
Dilution isn’t just a technical issue buried in a cap table. It can quietly erode ownership, misalign incentives, and cause serious problems for founders and early team members. It often happens because of terms that seemed harmless at the time, or because no one ran the numbers until it was too late.
As companies prepare to raise outside capital, especially from institutional investors, they must think critically about how the deal will affect ownership now and over time. That means understanding not just the valuation but also the structure, rights, and downstream consequences of the raise.
Here’s what to watch to avoid dilution mistakes that are hard to unwind later.
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Know the Difference Between Pre-Money and Post-Money
This is where a lot of misunderstandings start. A $20 million pre-money valuation and a $20 million post-money valuation are different. If you’re raising $5 million, that’s a 20% stake post-money, not pre. Misunderstanding this can lead to surprise dilution when the round closes. Always clarify which number you’re working from and how it impacts your existing ownership.
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Track and Update Your Cap Table in Real Time
An outdated or incorrect cap table invites errors. Many companies don’t model their ownership after the raise until they’re deep into diligence. This is a mistake. Before you even issue a term sheet, run multiple scenarios to understand how different deal sizes and option pool increases affect dilution. And if you’re using spreadsheets, it’s time to move to a proper cap table management platform.
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Option Pool Increases Are Often Shifted to You
It’s common for investors to require an increase to the option pool before the raise, meaning the dilution hits the founders and existing shareholders, not the new money. This is one of the most overlooked dilution mechanisms in early-stage term sheets. Don’t just agree to expand the pool without understanding the ownership consequences. Negotiate how the increase is accounted for in the pre- or post-money valuation.
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Watch Out for “Participating Preferred” and Other Investor-Friendly Terms
Certain investor rights, like participating preferred stock, can affect both control and economics. With participating preferred stock, investors get their money back first and then share in the remaining proceeds as if they held common stock. This structure can significantly impact exit proceeds for common shareholders. Other terms like cumulative dividends, ratchets, and multiple liquidation preferences should also be reviewed carefully for long-term impact.
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Protect Against Down-Round Dilution
If your valuation decreases in a future round, anti-dilution provisions can be triggered. Broad-based weighted average adjustments are more common and more company-friendly. But full-ratchet provisions can severely dilute existing shareholders. Make sure you know what’s in your current documents (and what new investors are proposing) before agreeing to terms that could punish you in a downturn.
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Understand Conversion Triggers for SAFEs and Notes
If you’ve raised capital through SAFEs or convertible notes, be precise about how they convert. Different valuation caps, discounts, and triggers can affect conversion math. When it’s time for a priced round, poorly modeled or misunderstood instruments can dilute founders more than expected. Run waterfall models before setting terms to see how each note or SAFE converts and what it does to your equity.
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Avoid Over-Issuing Equity to Early Hires Without Vesting
Generous equity grants to early team members are common. Still, they can become dead weight on the cap table without proper vesting schedules. A former employee with 5% of the company and no ongoing contribution creates a long-term dilution problem. Make sure all equity grants are structured with standard four-year vesting and appropriate cliffs, and clean up anything that isn’t.
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Use Pro Rata Rights Strategically
Giving investors pro rata rights allows them to maintain ownership in future rounds. While this is standard, too many overlapping rights can crowd out space for new investors or employees. Be strategic about who gets them and what percentage of the round they apply to. Otherwise, you may find yourself forced to cut founder or employee equity to make room.
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Don’t Let Deferred Maintenance Pile Up
If you haven’t properly documented every equity grant, board approval, or share issuance, expect problems during diligence. Missing paperwork can delay a raise or, worse, lead to an incorrect ownership structure. Keep everything current, audited, and organized in a data room. Treat cap table maintenance as a priority, not an afterthought.
Don’t Let Ownership Slip Away
Every funding round is a tradeoff. Capital today in exchange for a smaller piece of the pie tomorrow. But if you don’t fully understand the mechanics behind the deal, that smaller piece may be far less than you expected, and far more complex to grow again.
Ivory Law Group helps growing companies raise capital without giving up more than they should. If you’re preparing for a round and want to ensure your ownership stays protected, contact us.
*Disclaimer: The content provided in this blog is for informational purposes only and does not constitute legal advice. Reading this blog does not create an attorney-client relationship with Ivory Law Group or any of its attorneys. For legal advice, please consult with a qualified attorney directly.
Ivory Law Group
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