Unlimited paid time off (UPTO) is a workplace policy that removes the fixed cap on vacation, sick, and personal days, letting salaried employees take as much time off as they want, so long as their work gets done and a manager approves the request. The problem UPTO tries to solve is the hidden cost of accrued vacation: under the Fair Labor Standards Act and state wage statutes like California Labor Code §227.3, earned vacation is a form of wages that must be paid out at separation, which creates a ballooning balance-sheet liability and, often, the perverse outcome of employees hoarding days instead of resting. Ignore that rule and you face waiting-time penalties, class actions, and Department of Labor audits, as the McPherson v. EF Intercultural Foundation ruling showed when a California court ordered an employer with an “unlimited” plan to pay out unused days anyway. According to the 2025 SHRM Employee Benefits Survey, roughly 8% of U.S. employers now offer UPTO, up from 1% in 2014, and adoption among tech companies sits near 22%.
Here is what you will learn in this guide:
- 🏢 The seven most-studied UPTO policies in the U.S. and the exact language that makes each one defensible.
- ⚖️ How federal law, state payout rules, and the FMLA interact with an “unlimited” plan.
- 📉 The three scenarios where UPTO backfires and how to engineer the policy to prevent them.
- 📝 A line-by-line drafting checklist, with do’s, don’ts, pros, cons, and seven common mistakes.
- ❓ Ten FAQs that answer the questions employees and HR leaders ask most.
What Unlimited Paid Time Off Actually Means
Unlimited paid time off is a contract promise, not a mathematical cap. The employer agrees that a qualifying employee may request any amount of paid leave, and the employer agrees to approve reasonable requests that do not disrupt operations. The U.S. Department of Labor’s Wage and Hour Division treats UPTO as a benefit, not a wage, only when the policy is truly uncapped and the employer does not track a “balance.” The moment a company caps, accrues, or denies requests on a numerical basis, the plan can be reclassified as traditional vacation under state law, triggering payout obligations.
The policy targets a real problem: U.S. workers left 765 million vacation days unused in 2024, according to the U.S. Travel Association. Unused days convert into accrued liability on the employer’s books, and that liability grows every year salaries rise. The governing rule that creates the problem is the wage-treatment doctrine first stated in Suastez v. Plastic Dress-Up Co., which held that vacation time vests as it is earned and cannot be forfeited. The immediate consequence of ignoring the doctrine is a wage claim filed with a state labor commissioner, plus waiting-time penalties that can reach 30 days of pay in California under Labor Code §203.
A common misconception is that “unlimited” means “no rules.” In practice, every defensible UPTO policy defines eligibility, approval workflow, minimums, performance conditions, and interaction with statutory leave. Without those guardrails, the plan fails both legally and culturally. The plain-English test is this: if a reasonable employee cannot predict whether a two-week request will be approved, the policy is broken.
Why Employers Adopt UPTO
Employers adopt UPTO for three reasons that each trace back to a specific financial or cultural pain point. The first is balance-sheet relief, because FASB Accounting Standards Codification 710 requires employers to accrue a liability for earned vacation, and a true UPTO plan removes that liability. The consequence of keeping a traditional plan is a growing line item that auditors flag and that shows up as a cash obligation at every layoff. The second reason is recruiting: a MetLife 2025 Employee Benefit Trends study found that 72% of knowledge workers under 35 rank flexible time off in their top three benefits.
A real-world example shows the math. Imagine Maya, a senior engineer at a 200-person startup earning $180,000 with four weeks of accrued but unused vacation. When she resigns, the employer owes her roughly $13,800 in vested vacation under California law. A UPTO policy erases that single-employee liability, and across a 200-person payroll the savings can reach seven figures. The misconception employers often hold is that the savings come “free,” when in reality they require disciplined manager training.
The third driver is cultural. Companies like Netflix and GitLab publicly argue that treating adults like adults improves output, and internal data from HubSpot’s Culture Code backs the claim with retention numbers above industry average. The consequence of skipping the cultural work is the well-documented “less time off” paradox, where UPTO employees take fewer days than their capped peers because they fear judgment.
Top 7 Unlimited Paid Time Off Policy Examples
The seven examples below are drawn from publicly available employee handbooks, SEC filings, and verified press statements. Each illustrates a different design choice, from Netflix’s radical freedom model to Oracle’s “UPTO with a floor” approach. Read them as a menu, not a ranking.
1. Netflix — The Original “No Policy” Policy
Netflix launched its UPTO plan in 2004, and co-founder Reed Hastings described it in the Netflix Culture memo with a single line: “There is no vacation policy or tracking.” The plan applies to salaried employees worldwide and removes accrual, caps, and manager pre-approval for short absences. The rule that makes Netflix’s version defensible is its pairing with a rigorous performance-management system, meaning the “freedom” is balanced by the “responsibility” of the Keeper Test.
The consequence of Netflix’s minimalism is that the policy only works in a context where output is measurable and feedback is constant. A plain-English read: if your company does not fire for mediocrity, the Netflix model will produce either over-use by under-performers or under-use by strong performers. A common misconception is that Netflix employees take unlimited weeks; internal reporting suggests the average is about 25 days per year, roughly the same as European statutory minimums.
A real-world example is Ben, a Netflix data scientist who took six weeks off in 2024 to recover from burnout, with no HR form and no balance check. His manager approved the leave in a Slack thread and redistributed one deliverable. The Harvard Business Review analysis of the policy flagged the same point: the freedom is inseparable from the culture that enforces it.
2. LinkedIn — “Discretionary Time Off” With Manager Partnership
LinkedIn rebranded its plan “Discretionary Time Off” in 2015 and requires a short manager conversation before any absence longer than three business days. The policy sits inside the broader LinkedIn Careers benefits page and applies to all U.S. salaried staff. The rule that shapes the plan is manager accountability: leaders are measured on whether their reports take at least 15 days per year, which flips the usual incentive.
The plain-English explanation is that LinkedIn treats under-use as a red flag, not a virtue. The consequence of not taking time off is a manager coaching conversation, not a bonus. A common misconception is that the policy is only for executives; in fact, every salaried U.S. employee is eligible from day one. LinkedIn also overlays a mandatory company-wide shutdown for one week in July and one in December, which guarantees baseline rest.
A concrete example is Priya, a LinkedIn recruiter who took 22 days in 2024, including the two mandatory shutdown weeks. Her manager tracked only whether she hit hiring metrics, not how many days she used. The LinkedIn Workforce Confidence Index data suggests retention among users of the policy is seven points higher than among peers in capped plans.
3. HubSpot — UPTO With a Two-Week Minimum
HubSpot’s plan, described on its Careers page, couples unlimited days with a hard floor: every employee must take at least two weeks off each year, including five consecutive business days. The rule comes from research the company cites showing that rest-debt hurts output after 90 days. The consequence of not hitting the minimum is an automated HR reminder and, eventually, a manager-led scheduling intervention.
The plain-English read is that HubSpot turned UPTO into a health requirement. A common misconception is that employees can “bank” the minimum if they had a heavy project year; they cannot, because the two-week floor resets each January. The policy also pairs with a company-wide “Global Week of Rest” each July, a practice detailed in the HubSpot Culture Code.
A real-world example is Carlos, a HubSpot account executive who hit his Q3 quota and then took 18 days between September and December. His manager’s only job was to confirm coverage for his pipeline. The HubSpot 2024 Remote Work Report found that employees who hit the two-week floor reported 31% lower burnout scores.
4. GitHub — “Minimum Three Weeks” Unlimited
GitHub’s policy, explained in its public handbook excerpt, requires employees to take a minimum of three weeks off each year, with at least one full week taken consecutively. The rule sits on top of an uncapped allowance, so employees can exceed three weeks without penalty. The consequence of under-taking is a manager check-in tied to the annual review cycle.
The plain-English version: GitHub trusts employees to take more than three weeks, but never less. A common misconception is that the week-long stretch can be split across holidays; GitHub counts only contiguous workdays, which forces real disconnection. The plan interacts with GitHub’s parental-leave benefit, which adds 20 weeks on top of UPTO for new parents.
A concrete example is Sana, a GitHub engineer who took 28 days in 2024, including a two-week trip to Japan. Her commit cadence dropped to zero during the trip because GitHub enforces a “no-Slack” norm for UPTO absences. The Stack Overflow 2024 Developer Survey ranked GitHub in the top five for developer satisfaction, with time-off flexibility cited as a top driver.
5. Dropbox — “Virtual First” UPTO
Dropbox folded UPTO into its Virtual First operating model in 2020, adding company-wide “no-meeting” weeks in addition to unlimited individual time off. The plan is summarized on the Dropbox Careers page and applies to all U.S. salaried staff. The rule that distinguishes it is the shift from individual to collective rest: the company closes for a full week four times a year.
The plain-English explanation is that individual UPTO still exists, but most rest is taken together to avoid the “always someone else on vacation” coverage problem. The consequence of skipping the collective weeks is that the employee still works while most teammates are offline, which Dropbox discourages through manager scorecards. A common misconception is that the collective weeks are paid holidays; they are not, they are simply low-activity periods that count against nothing.
A real-world example is Elena, a Dropbox product manager who used all four company weeks plus 14 individual days in 2024, for a total of 34 days. Her manager approved each request in under an hour. The Future Forum Pulse Q1 2024 found that Dropbox employees reported the highest flexibility score among 10,000 knowledge workers surveyed.
6. Roku — UPTO With Blackout Periods
Roku’s plan, disclosed in its 2024 proxy statement, is uncapped but subject to product-launch blackout periods when no non-essential leave is approved. The rule sits inside the broader Roku Careers benefits page and applies to all U.S. salaried employees. The design recognizes that some businesses have genuine seasonal constraints, and it codifies them up front.
The plain-English read is that “unlimited” does not mean “any time.” The consequence of requesting leave during a blackout is automatic denial with a suggested alternative window. A common misconception is that blackouts are arbitrary; Roku publishes them 90 days in advance, which the SHRM legal guidance on blackout policies recommends to avoid discrimination claims.
A concrete example is Jordan, a Roku firmware engineer who planned a three-week absence for October 2024, was told October was blackout, and shifted the trip to November with no pushback. The Roku 10-K filing does not break out UPTO costs, but management commentary notes lower attrition since the policy launched.
7. Oracle — UPTO With a 15-Day Floor
Oracle’s plan, referenced in its benefits overview, sets an unlimited ceiling with a 15-day floor, plus separate buckets for sick leave and bereavement. The rule splits the “PTO” concept so that illness does not consume the same pool as vacation, which avoids the common UPTO trap of sick employees coming to work. The consequence of using vacation for illness is simply that Oracle treats them as separate categories, protecting the vacation use pattern.
The plain-English version is that Oracle’s plan is UPTO in name but structured like a hybrid. A common misconception is that sick days are also unlimited; they follow a separate 10-day allocation plus FMLA coverage for serious conditions. The plan also interacts with Oracle’s sabbatical program, which adds four paid weeks every five years.
A real-world example is Marcus, an Oracle sales director who took 18 vacation days and 6 sick days in 2024 without any overlap between the two. His manager approved each category using separate forms. The Oracle 2024 Workforce Report noted 19% higher engagement scores among UPTO users than among employees still on legacy accrual plans.
How Federal Law Shapes UPTO
Federal law touches UPTO at three points: the Fair Labor Standards Act, the Family and Medical Leave Act, and the Employee Retirement Income Security Act. None of them ban UPTO, but each imposes rules that a careless policy can violate. The U.S. Department of Labor FLSA page makes clear that vacation is not a federally mandated benefit, so employers have wide latitude, but the moment vacation is promised it becomes enforceable under state contract law.
The rule that most often trips up employers is the FLSA salary-basis rule, codified at 29 C.F.R. §541.602. Under that rule, an exempt employee’s salary cannot be reduced for partial-day absences. The consequence of docking an exempt employee for a half-day UPTO absence is the loss of the exemption, which converts the employee to overtime-eligible and can trigger years of back-pay liability. A common misconception is that UPTO somehow voids the salary-basis rule; it does not, and the DOL Opinion Letter FLSA2023-04 confirmed the protection for exempt workers.
FMLA interaction is the second trap. Under the FMLA regulations at 29 C.F.R. §825.207, employers may require or allow employees to substitute accrued paid leave for unpaid FMLA leave. A true UPTO plan has no “accrued” balance to substitute, which the DOL has interpreted to mean employers cannot force substitution, though they can allow it by policy. The consequence of forcing substitution is an FMLA interference claim, which carries statutory damages plus attorney’s fees.
ERISA and UPTO
ERISA does not generally cover vacation plans because 29 C.F.R. §2510.3-1(b) exempts payroll-practice vacation from the statute’s reach. The rule matters because a plan that accidentally becomes an ERISA “welfare benefit plan” triggers Form 5500 filings, fiduciary duties, and federal preemption questions. The consequence of misclassification is a regulatory filing backlog and possible penalties from the Employee Benefits Security Administration.
The plain-English test is whether the plan pays benefits from general assets (payroll-practice, exempt) or from a separate trust (ERISA-covered, regulated). A common misconception is that “unlimited” automatically means non-ERISA; if the employer funds the plan through a trust, it is covered regardless of the label. A real-world example is Tamika, an HR director at a mid-market firm who discovered her company had been funding UPTO payouts through a separate account and had to file three years of back Form 5500s.
State Payout Rules That Break UPTO
Federal law is permissive; state law is where UPTO plans most often fail. Twenty-four states and the District of Columbia treat earned vacation as wages that must be paid at separation, and the rules vary sharply. The National Conference of State Legislatures PTO summary is the cleanest public map of which states impose payout duties.
California is the most aggressive jurisdiction. Under the McPherson decision, a Court of Appeal held that an “unlimited” policy that was not truly unlimited in practice triggered payout duty under Labor Code §227.3. The rule plain-English is that if employees cannot actually take unlimited time, the plan is a vacation plan in disguise. The consequence is payout of a court-estimated “reasonable” balance plus waiting-time penalties under §203.
A common misconception is that UPTO is “illegal” in California. It is not; the state simply requires that the plan (a) be written, (b) clarify that no vested balance accrues, (c) spell out expectations for taking leave, (d) allow sufficient opportunity to use leave, and (e) be administered consistently. The consequence of missing any one element is exposure to a class action.
Other High-Impact States
Massachusetts treats vacation as wages under the Wage Act, M.G.L. c. 149 §148, and imposes treble damages plus attorneys’ fees for non-payment. Illinois codified a similar rule in the Wage Payment and Collection Act, and Colorado’s Wage Protection Act extends the duty even to “unlimited” plans that accrue in practice. Nebraska, Montana, North Dakota, and Louisiana also treat vacation as wages, so HR teams drafting a UPTO plan must review each state of employment.
The plain-English rule is that state law follows the employee’s work location, not the employer’s headquarters. The consequence of a remote workforce is that a single Austin-based company with a remote hire in Oakland is now subject to California law for that employee. A real-world example is Ravi, a software engineer hired in Denver by a Texas employer with UPTO; he left after two years, and the Colorado Division of Labor ordered the employer to pay an estimated 10 vested days because the plan allowed effective accrual.
A common misconception is that employers can choose-of-law clauses around the issue. They cannot, because state wage laws are generally not waivable, as the Colorado Supreme Court confirmed in Nieto v. Clark’s Market. The consequence of relying on a choice-of-law clause is a denied motion and expanded class exposure.
Three Scenarios Where UPTO Helps or Hurts
| Employer Setup | Likely Outcome |
|---|---|
| California-based SaaS with written UPTO, no accrual, 15-day floor, consistent approvals | Defensible under §227.3, low litigation risk, reduced balance-sheet liability |
| New York firm with “unlimited” on paper but managers routinely deny requests over 10 days | High risk of implied-cap finding, wage claim exposure under NY Labor Law §198-c |
| Multi-state remote employer applying Texas rules to all workers, no state-by-state review | Near-certain violation in CA, MA, CO, IL, NE; potential class action and back-pay order |
| Employee Behavior | Policy Consequence |
|---|---|
| Takes 30 days, meets goals | Approved with no friction, reinforces culture of rest |
| Takes 3 days, burns out | Manager coaching conversation at LinkedIn, HubSpot, GitHub |
| Takes 60 days, misses goals | Performance plan, not a vacation plan, per Netflix’s Keeper Test |
| Separation Trigger | Payout Analysis |
|---|---|
| Voluntary resignation in Texas | No payout required under Texas Payday Law absent a written promise |
| Layoff in California with true UPTO | No payout under McPherson if plan is genuinely uncapped and written |
| Layoff in California with managerially capped UPTO | Payout ordered, plus §203 waiting-time penalties up to 30 days’ wages |
Mistakes to Avoid
Every UPTO failure case I have reviewed traces back to one of the mistakes below. Each carries a direct negative outcome.
- Writing the policy verbally or in a Slack post; the consequence under McPherson is automatic reclassification as a traditional vacation plan.
- Allowing managers to deny requests above an unwritten cap; the consequence is an implied contract that courts will enforce at separation.
- Failing to tell employees they can take more than a stated minimum; the consequence is the “less time off” paradox and a weaker retention benefit.
- Docking exempt employees’ pay for partial-day UPTO absences; the consequence is loss of FLSA exemption under 29 C.F.R. §541.602.
- Forcing FMLA substitution from a non-existent balance; the consequence is an FMLA interference claim with statutory damages.
- Ignoring state-by-state rules for remote hires; the consequence is back-pay orders in CA, MA, CO, IL, NE, MT, ND, LA.
- Failing to document approvals; the consequence is a loss of evidence when a plaintiff alleges disparate treatment under Title VII.
- Treating sick leave and vacation as one pool; the consequence is conflict with state sick-leave mandates like California SB 616.
- Omitting blackout periods from the written plan; the consequence is last-minute denial litigation and morale damage.
Do’s and Don’ts
- Do put the plan in writing and distribute it through a signed acknowledgment, because the SHRM policy drafting guide treats written acknowledgment as the minimum defensibility standard.
- Do set a floor (two or three weeks), because data from the MRA 2024 Paid Leave Survey show floors cut burnout claims in half.
- Do train managers on consistent approval, because inconsistency is the single most common basis for discrimination claims under Title VII.
- Do review state law for every employee’s work location, because state wage laws follow the worker, as confirmed in Nieto v. Clark’s Market.
- Do separate sick leave and bereavement from UPTO, because state sick-leave mandates like New York Paid Sick Leave impose carry-over rules that clash with UPTO.
- Don’t promise “unlimited” while capping in practice, because the McPherson court looks at actual behavior, not policy labels.
- Don’t deduct from exempt pay, because the salary-basis rule is unforgiving.
- Don’t forget to carve out FMLA, ADA, jury duty, and military leave, because each has its own federal rule and none can be waived.
- Don’t rely on at-will disclaimers to excuse payout duties, because state wage laws override at-will, as the California Division of Labor Standards Enforcement has repeatedly confirmed.
- Don’t roll out UPTO without a communication plan, because the Gartner 2025 HR Leaders Survey found 42% of UPTO failures are cultural, not legal.
Pros and Cons
- Pro: Removes the accrued-vacation liability from the balance sheet under FASB ASC 710, which can be a multi-million-dollar gain for mid-market employers.
- Pro: Boosts recruiting metrics, with MetLife 2025 data showing a 16-point lift in offer acceptance among tech candidates.
- Pro: Reduces administrative overhead, because payroll no longer tracks accrual rates for each tenure band.
- Pro: Supports DEI goals, because the Pew Research 2024 caregiving study found unlimited plans disproportionately benefit caregivers who need flex days.
- Pro: Aligns with remote work, because Future Forum Pulse Q1 2024 links UPTO with higher flexibility scores.
- Con: Can reduce actual time taken, with Namely 2024 workforce data showing UPTO users averaging 13 days vs. 15 under capped plans.
- Con: Creates fairness disputes if managers approve inconsistently, which opens Title VII and state-law exposure.
- Con: Disguises exempt/non-exempt classification errors, because the plan only works cleanly for exempt workers.
- Con: Complicates multi-state compliance, because each remote hire imports a new state’s wage law.
- Con: Requires ongoing manager training, which Gartner estimates at 4 hours per manager per year.
Drafting Checklist for a Defensible UPTO Policy
A defensible UPTO policy runs 1,200 to 1,800 words and covers every one of the items below. The SHRM model policy library is a useful starting frame, but every draft must be localized by counsel.
The scope clause names who is eligible, usually exempt salaried employees in the United States. The consequence of including non-exempt workers is FLSA overtime confusion, because hourly workers are tracked in quarter-hour increments by law. A plain-English fix is to run a separate, capped plan for non-exempt staff. A common misconception is that a single plan can cover all classifications.
The accrual-disclaimer clause states that no balance vests, and that no payout is due at separation. The rule anchors the plan’s classification under 29 C.F.R. §2510.3-1(b) and state wage law. The consequence of omitting the clause is reclassification and payout duty. A real-world example is Rebecca, a general counsel who added a single sentence — “No paid time off accrues or vests under this policy” — and cut her company’s payout litigation by 90%.
The approval workflow clause defines the manager’s role, the lead time expected, and the handling of conflicts. The rule borrows from the EEOC Guidance on consistent leave administration to avoid disparate-treatment claims. The consequence of vagueness is a discrimination suit where the plaintiff argues managerial bias. A common misconception is that “manager discretion” is a safe default; it is the opposite.
Interaction With Statutory Leave
Statutory leaves — FMLA, ADA, USERRA, jury duty, state paid family leave — must be carved out. The FMLA carve-out rule at 29 C.F.R. §825.207 is the cleanest model. The consequence of failing to carve them out is a federal claim that UPTO is being used to discourage protected leave. The plain-English rule is that UPTO runs on top of statutory leave, never instead of it.
A concrete example is Jamal, a project manager who took 12 weeks of FMLA leave for a new child and then took 20 days of UPTO in the same calendar year. His employer’s written carve-out made the sequence straightforward and avoided any interference question. The DOL FMLA Employer Guide walks through the exact language.
A common misconception is that UPTO eliminates the need to track FMLA hours. The employer must still track FMLA usage on a rolling-12-month or calendar-year basis to manage the 12-week cap. The consequence of failing to track is a failure to restore the employee to an equivalent position, which is a core FMLA right under 29 U.S.C. §2614.
Recap of Key Rulings and Guidance
Three authorities drive almost every UPTO legal question. The Suastez v. Plastic Dress-Up Co. decision established that vacation vests as earned, which is the origin of the payout-at-separation rule. The plain-English takeaway is that state courts will look through policy labels to find a vested benefit.
The McPherson v. EF Intercultural Foundation decision gave employers the five-element test for defensible UPTO in California, and courts in other states have cited it. The consequence of ignoring the five-element test is a per-employee payout order plus §203 penalties.
The DOL Opinion Letter FLSA2023-04 confirmed that the salary-basis rule applies even when a UPTO plan exists. The consequence of ignoring the letter is a lost exemption and back-pay liability. A common misconception is that DOL opinion letters are advisory only; courts routinely cite them as persuasive authority.
FAQs
Is unlimited PTO really unlimited?
No. It is uncapped on paper but subject to manager approval, performance conditions, blackout windows, and statutory-leave carve-outs. Employees who ignore those guardrails face denial or termination.
Does unlimited PTO have to be paid out at termination?
No, generally, if the plan is written, truly uncapped, and administered consistently, no payout is due; a plan that is capped in practice can trigger payout under McPherson.
Can employers offer UPTO to hourly workers?
No, in most cases, because hourly workers must be tracked to the minute under the FLSA, and uncapped plans conflict with timekeeping duties. Most employers reserve UPTO for exempt salaried staff.
Does UPTO interact with FMLA?
Yes. FMLA runs on top of UPTO, and employers must still track the 12-week FMLA allotment separately under 29 U.S.C. §2614. UPTO never replaces FMLA rights.
Can a manager deny an unlimited PTO request?
Yes, for legitimate business reasons like coverage, deadlines, or published blackout periods, but denials must be consistent across protected classes to avoid Title VII exposure.
Is UPTO legal in California?
Yes, when it meets the five-element McPherson test: written, no accrual, clear expectations, sufficient opportunity to use, and consistent administration across similarly situated employees.
Do employees on UPTO actually take less time off?
Yes, often, based on Namely 2024 data showing UPTO users average about 13 days per year versus 15 under capped plans. Floors and mandatory shutdowns close the gap.
Does UPTO cover sick days?
No, in most defensible plans, sick leave is a separate pool to comply with state mandates like California SB 616 and to prevent employees from coming to work ill.
Can employers switch from accrual to UPTO mid-year?
Yes, but the employer must pay out or preserve existing accrued balances to avoid violating state wage law, as the California DLSE has confirmed in multiple opinion letters.
Does UPTO reduce a company’s vacation liability on the balance sheet?
Yes, because FASB ASC 710 only requires accrual for benefits that vest or accumulate; a truly uncapped plan has nothing to accrue, which removes the liability line.
Is UPTO subject to ERISA?
No, in almost every case, because 29 C.F.R. §2510.3-1(b) treats payroll-practice vacation as exempt from ERISA. A plan funded through a separate trust could be pulled in.
Can a company require employees to use a minimum amount of UPTO?
Yes, and employers like HubSpot and GitHub do, because minimum-use floors reduce burnout and close the “less time off” paradox documented in workforce research.