Intro.
#The Pattern Lee Taek-kyung Says He "Dislikes Most"
Lee Taek-kyung, founder of Mashup Angels, spends a lot of space in his book walking through evaluation signals in detail. But for one specific pattern, he doesn't hedge — he calls it, in so many words, his "most disliked equity structure." Everything else in the book reads as a point deduction. This one line hits differently.
주의
"The equity structure I dislike most: every co-founder, including the CEO, holding an equal 1/N share." (Lee Taek-kyung, Ch. 3 — Investor Mindset and Evaluation Criteria, p. 106, footnote) — Every other evaluation criterion can be offset by strength elsewhere within its weighting. This one, on its own, leads straight to the verdict: "if equity isn't allocated properly, it's hard to draw out real commitment from capable team members."
The important nuance: a 50/50 split isn't automatically in the same category. Standard cap table advice focuses on the deadlock risk of a 50/50 split. But the real problem with an equal 1/N split isn't decision-making gridlock — it's the signal itself. It's impossible to tell who's committed to losing the most.
02
#Three Inferences VCs Draw From an Equal 1/N Split — Any One of Which Is Enough to Pass
Modeled on the way Lee Taek-kyung's persona reads a cap table, here are the three inferences a VC runs the instant they see 33/33/33. All three fire regardless of your idea or market.
| Signal the VC Sees | Inference | Independent of Your Idea? |
|---|
| 33/33/33 | No leader has been settled on, or the team avoided the conversation entirely | Yes — holds regardless of business model |
| Equal split + everyone started full-time on day one | The team never even negotiated over differences in contribution or risk exposure | Yes — casts doubt on negotiating ability itself |
| Equal split + no vesting | If one co-founder walks, the company's operations are at risk of stalling outright | Yes — blocks future rounds entirely |
TIP
None of these three needs to be spelled out anywhere in your IR deck — a VC infers all of it from a single cap table page. In practice, the VC walks into the meeting having already docked points from the team score — 50% of the total weighting — for the equal split alone.
03
#Why Even a Great Idea Gets Cut — the 50% Team Weighting
Mashup Angels' seed-stage weighting is Team 50% / Pain Point 25% / Market 15% / Other 10%. It might look like a hit to the team score alone could be offset by acing everything else. In practice, it doesn't work that way.
| Weighting | Max Score Possible With an Equal Split | Structural Ceiling |
|---|
| Team (50%) | Capped at 30 of 50 points | Ambiguous leadership caps the ceiling |
| Pain Point (25%) | Can score normally | But there's still no answer to "who sees this through to the end" |
| Market (15%) | Can score normally | — |
| Other (10%) | Immediate deduction from the cap table itself | Equity structure is itself an evaluation line item |
| Total | Roughly 60–70 of 100 points | Falls short of the typical 80-point pass line |
In other words, even with a strong market and a clear business model, a team score capped around 60% keeps you under the pass line — because the cap table itself answers "is this a team that goes the distance?" with "unclear."
04
#The Rebalancing Protocol — Four Steps to Finish Before Your First Meeting
If you've already started with an equal split, finishing the rebalancing before your first meeting is the fastest path to recovery. Rebalancing after a meeting reads as "we only changed this because the VC pushed us to," which costs you trust instead of earning it back.
- Agree on differentiated contribution — compare, item by item, who's full-time vs. part-time, who put in more of their own capital, and who brought the core technology
- Name a single final decision-maker in writing — either the CEO holds voting control (50% + 1 share), or the chair gets a tie-breaking vote at the board level
- Introduce a 4-year vesting schedule with a 1-year cliff at the same time — pairing the rebalance with vesting signals "no one gets a free ride"
- Update the shareholders' agreement — reflect the new split and vesting terms consistently across the articles of incorporation, shareholder registry, and board resolution minutes
체크
A common pattern that clears review after rebalancing looks like 60/30/10 or 55/30/15. The lead founder doesn't even have to hold 50%+ alone — once a clear decision-maker is visible and vesting is in place, the cap on the team score lifts.
05
#Common Ways Rebalancing Blows Up — Head These Off Early
The rebalancing conversation itself is often where co-founder disputes start. Head off these three patterns before they happen.
| Common Pattern | Why It Breaks Down | How to Prevent It |
|---|
| "I want to keep my 33% as-is" | Refuses to acknowledge differentiated contribution | Score contributions on an objective rubric (time, capital, technology, network) and compare the results |
| "Let's just change it because the VC is asking" | Dodges responsibility by blaming an outside party | Reframe it as "we're deciding this ourselves, before any VC asks" |
| "Let's just take the meeting first and decide later" | VCs won't even take the meeting once they see the equal split | Clean up the cap table before you request any meeting |
주의
If rebalancing negotiations drag on past 30 days, it's worth considering the scenario where one member exits outright. An equal split that's gone into open dispute doesn't just block your seed round — it's the kind of thing that blows up an entire deal during due diligence for a later round.
Summary.
#Self-Check Checklist
Six items to check whether your team currently fits the profile of an equal split that gets cut at the first VC meeting. If any answer is "no," resolve it before you request a meeting.
- Does the lead co-founder hold 50% + 1 share or more, or otherwise control voting majority?
- Is the rationale for differentiated equity documented in a scorecard covering contribution, capital, technology, and network?
- Does a 4-year vesting schedule with a 1-year cliff apply equally to every co-founder?
- Does the shareholders' agreement specify equity clawback and redistribution terms if a co-founder leaves?
- Are the changes reflected consistently across the articles of incorporation, shareholder registry, and board resolution minutes?
- Did the rebalancing negotiation wrap up within 30 days? (A drawn-out process is itself a red flag for the deal.)
CTA
When you attach a cap table, OpenSeed's AI review automatically detects equal 1/N splits, missing vesting terms, and the absence of a clear decision-maker — then flags your risk of getting cut before the first meeting, modeled on the Mashup Angels persona, free during the current beta.
TIP
Related article: Co-Founder Disputes — 5 Common Patterns and How to Prevent Them | OpenSeed - openseed.kr/blog/cofounder-disputes-cases
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