Financial Glossary
Cliff vesting
Cliff vesting is an equity or retirement benefit structure in which an employee receives no vested rights until they reach a specific tenure milestone (the cliff), at which point a defined portion -- or in full-cliff arrangements, 100% -- of the grant vests immediately. This contrasts with graded or ratable vesting, where ownership accrues incrementally each month or year. In startup equity compensation, a common structure is a one-year cliff followed by monthly vesting over the remaining three years of a four-year schedule: the employee earns 25% of their grant at month 12, then roughly 2.08% per month thereafter. The cliff protects the company from immediately transferring equity to employees who leave quickly.
Problem & Application
A campground management SaaS company grants an early engineering hire 40,000 shares with a standard four-year vest and one-year cliff. If the employee leaves at month 10, she receives zero shares. If she leaves at month 13, she has vested 25% (10,000 shares) plus one month of ratable vesting post-cliff (approximately 833 shares) -- about 10,833 total. At a hypothetical $5 per share value, this represents roughly $54,000 in equity she retains. For founders structuring option grants, the cliff is a key retention tool for the probationary period and should be disclosed clearly at offer. Employees should calculate the after-cliff value of grants relative to any unvested prior-employer equity they are giving up when evaluating a new offer.
In Short
Cliff vesting benefits both employers and employees when structured effectively. It encourages long-term commitment while ensuring fair compensation practices.