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Who raised, what they gave up, and what it actually taught them.

One email. Real round terms, not press-release spin. A founder mistake told straight, by the founder who made it. No hustle talk, no thread-bait — just what happened and what it cost.

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Three things worth your Sunday coffee

Founder lesson

“I priced the round myself. I should have let the lawyer finish that sentence.”

Dara Osei raised a $2.3M pre-seed for Loft Supply, a restaurant inventory tool, and wrote the SAFE terms from a template she found on a VC's blog. The cap was fine. The pro-rata clause wasn't — it gave her lead the right to maintain ownership through two more rounds, uncapped. She found out at her Series A term sheet, when the math stopped working.

— Dara Osei, founder, Loft Supply

What it cost her:1.4 points of the A

Launch of the week

Portside

A customs-paperwork tool for small importers, built by two people who used to do the paperwork by hand. 340 signups in the first 48 hours, no paid ads.

The number

11 weeks

Median time from first investor meeting to signed term sheet for seed rounds we tracked this quarter. Down from 15 last year.

Also in Sunday's issue

  • Two acquihires nobody announced, and what the offer letters actually said
  • A cap table teardown: how a co-founder split went from 50/50 to 70/30, and why that was right
  • The one line to cut from your seed deck, according to nine investors we asked

Sunday, 7am. Six minutes, terms and all.

Six minutes, once a week. That's the whole deal.

No daily digest, no breaking-news pings. Sunday morning, one email, written by someone who has actually sat across the table from a term sheet. You read it with coffee, not between meetings.

Startup Sunday <sunday@startupsunday.co>

to me

7:02 AM

Fennel's $4.1M, and the pro-rata clause that cost 1.4 points

Issue 47 · 5 min read

Morning. Dara Osei closed her pre-seed on a Tuesday and found the real cost of it eleven months later, in a Series A term sheet that didn't add up. Here's what happened, and the clause to read twice before you sign anything.

“Nobody reads the pro-rata clause until it's the reason their next round is smaller than it should be.”
  • Fennel Health closed $4.1M on a $19M post-money cap
  • Loft Supply's pro-rata clause, explained in plain terms
  • Portside launched to 340 signups with zero ad spend

Talk Sunday,
Priya

What operators do with it

“The issue on Loft Supply's pro-rata clause made me pull our own SAFE that same afternoon. We had the identical clause, uncapped. Fixed it before our A.”

Marcus Webb

Co-founder, Cargo Lane

“I forward the founder-lesson section to my advisor every week without fail. It's the only newsletter I read start to finish on a Sunday.”

Anita Reyes

Solo founder, Ferngate

“The 11-week close-time stat from issue 44 is now in our board deck. It's the one piece of outside data our investors actually trust.”

Tomas Lindqvist

Operations lead, Northbeam Robotics

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