Do not choose ownership percentages solely by job title, friendship, or a quick estimate of who contributed most at formation. Discuss each founder’s cash contribution, expected time, client relationships, technical responsibility, management work, risk tolerance, and role in building future business. Write down assumptions before negotiating percentages. A founder who contributes initial cash may have a different role from one who brings ongoing project work or holds a license required for firm practice.
Separate ownership economics from compensation for work. Decide how salaries or other pay will reflect day-to-day responsibilities, how profits may be distributed, and whether founders must make additional contributions when cash is tight. Ask what happens if the firm needs capital later and one owner cannot or will not contribute. Discuss whether new owners may be admitted and how that could change existing percentages.
Set decision rights in writing. Identify which decisions require broad approval, such as admitting an owner, taking on significant debt, selling the firm, or changing the service mix. Define who can sign ordinary contracts and approve project expenses. An equal ownership split can still leave the firm unable to act if the founders disagree, so choose a deadlock process before one is needed. It might include a defined escalation process, mediation, or a buyout mechanism, subject to legal advice.
Discuss what happens if a founder becomes disabled, leaves, loses a required license, breaches an agreement, or wants to sell. Agree on transfer limits, valuation procedures, payment terms, and access to financial information. Address confidentiality and ownership of work product. Ask an attorney familiar with professional entity rules to check whether the ownership plan is permitted in every relevant jurisdiction. Ask a CPA how compensation and distributions should be recorded and taxed.
Review the agreement when the firm adds owners, changes services, or takes on a different funding arrangement.
This is general education, not legal, tax, investment, or engineering advice; licensed PE judgment and local codes govern.
