Meaning
Compensation schedules requiring two different conditions for the release of equity manage long term alignment. This two tier vesting usually combines a standard time-based cliff with a secondary requirement such as a liquidity event. A founder might vest their shares over four years but cannot sell or even fully own them until the company is sold or goes public.
This structure ensures that the team is focused on both day to day operations and the ultimate exit. Alignment between the individuals and the long term value of the organization remains the priority.
A Requirement
The first layer of the schedule rewards the individual for their continued service to the firm. A time requirement usually involves a one year cliff followed by monthly or quarterly increments. This part of two tier vesting is familiar to most startup employees and serves as the baseline for retention.
The Trigger
The second layer of the schedule depends on a major corporate milestone. The event trigger might be an initial public offering or a change of control where the company is acquired. If the event never happens, the second tier of the shares may never be unlocked even if the time requirement is met.
Release Structure
The way the two layers interact determines when the individual finally receives the value of the grant. A release structure in two tier vesting can be complex to model in a capitalization table. It represents a long term commitment from the founder to stay until a final conclusion is reached for the business.