What’s Lurking in Your Cap Table?
A clean capitalization table (or “cap table”) isn’t just good housekeeping—it’s a critical part of maintaining your company’s legal and tax health. Yet many founders discover, often too late, that their cap table hides costly issues that could delay a financing or derail deal diligence.
Below are some of the most common cap table pitfalls—and how to prevent them.
- Missing or Late 83(b) Elections
Failing to file an 83(b) election within 30 days of receiving restricted stock is one of the most expensive mistakes a founder can make. Without this election, any future appreciation in the stock’s value is taxed as ordinary income when it vests—rather than as capital gain.
Even worse, the 30-day deadline is absolute. There’s no extension and no late filing relief. Every founder receiving low-value stock should make this filing and get and keep proof of mailing.
- Unvested or Ambiguous Founder Equity
When multiple founders launch together, equity splits often evolve informally—handshakes, draft agreements, and evolving cap table spreadsheets. But if vesting terms aren’t clearly defined or recorded, disputes can arise, and investors may hesitate.
Establishing clear vesting schedules, transfer restrictions, and repurchase rights early helps avoid uncertainty later. These agreements should align with both corporate bylaws and IRS rules to protect qualified small business stock (QSBS) eligibility.
- Outdated or Inconsistent Records
Cap tables often live across multiple documents—Excel sheets, board minutes, stock purchase agreements, SAFE and convertible note schedules. If they’re not aligned, diligence can grind to a halt. Investors expect your equity ledger to match your corporate records precisely.
A periodic “cap table audit” ensures your records reconcile and that any historical corrections (such as stock splits or conversions) are properly reflected.
Fix Issues Before Diligence Starts
These problems can typically be solved—but not overnight. Cleaning up a cap table often requires amending corporate records and obtaining board and shareholder consents. Identifying and addressing issues early keeps deals on track and prevents unpleasant surprises later.
If you’d like help reviewing your cap table for compliance and tax efficiency—or want a pre-diligence checkup—our team can help in parallel with one of our corporate law firm referral partners.
About the Author
Mike Baker frequently advises regarding cap tables. He brings decades of experience in tax and employee benefits & compensation. For additional information, please contact mike@mbakertaxlaw.com.