From idea to seed in 20 weeks.
Cash co-investment, a senior London squad to build the MVP, and warm intros to the investors who'll fund your seed. One partner, one program, one outcome.
Cap table · Pre-seed
SAFE signedCash invested
$75,000
20-week roadmap
- Wk 1–6Build production-grade MVP
- Wk 7–8Test with real users
- Wk 9–12Iterate to traction
- Wk 13–20Raise seed round
20 wk
Idea to seed round
$25–125K
Cash co-investment
6 wk
To a live MVP
10–25%
Equity, via SAFE
Who we back
Built for domain-expert founders.
We're the technical and capital partner for operators who know their industry cold and want to ship something real this quarter.
You're at the idea stage
A defensible thesis, evidence of pain, and a credible plan to reach the first 100 users — even if no code exists yet.
You're a domain expert
Years inside the industry you're disrupting. You see the inefficiency that outsiders can't, and have the relationships to validate fast.
You want a senior team to build it
You'd rather partner with a senior squad than spend 9 months recruiting a CTO. You're ready to ship in weeks, not quarters.
You can co-invest $25K+
Skin in the game. Co-investment unlocks the program, aligns incentives, and keeps every decision sharp from day one.
What you walk away with
A funded, shipped, measurable company
- A live, production-grade MVP in real users' hands
- A baseline KPI dashboard with 4–8 weeks of usage data
- A polished investor narrative, deck, and data room
- Warm intros to angels, syndicates, and seed funds
- 100% IP, code, and customer relationships assigned to you
- A senior bench to keep building after the program
The Jubile difference
What we refuse to do
12 months to a half-built MVP
Production-grade MVP in 6 weeks
An accelerator deck and good vibes
Cash, code, customers, and capital intros
A junior offshore team
Senior, London-based, AI-native squad
Cold investor lists
Warm intros from people who've co-invested with them
The 20-week program
Six phases. One outcome.
Idea, build, test, traction, raise, scale. Weekly demos. Transparent metrics. No theatre.
Application
Apply, align, kick off
Three structured calls — UVP and go-to-market, MVP scope and team, term sheet. Legal docs signed within five business days of yes.
MVP Build
Ship a production-grade MVP
Senior product, design, and engineering working in two-week sprints. Live demos every Friday. Type-safe code, observability, CI/CD from day one.
Real-User Testing
Put it in users' hands
Cohort recruitment, in-product analytics, weekly usability sessions, and a structured insights doc. Decisions backed by data, not opinion.
Traction Sprint
Iterate to traction
Tighten the loops that work, kill the ones that don't, ship the missing features. Prepare the metrics narrative for investors.
Fundraising
Open the investor network
Warm intros to angels, syndicates, pre-seed and seed funds. Deck and data room polish, term sheet negotiation support, closing legal.
Growth Support
Scale with our bench
Discounted access to our senior engineers, design partners, and go-to-market operators long after the program ends.
Co-investment model
Five deal structures. You choose the risk balance.
More cash from us, more equity to us. Less cash, more equity to you. SAFE notes only — no dilution event at the idea stage.
Option
Start 125
- Jubile invests
- $125K
- You invest
- $25K
- Equity to Jubile
- 25%
- Equity to you
- 75%
- Our risk
- Highest
Option
Start 100
- Jubile invests
- $100K
- You invest
- $50K
- Equity to Jubile
- 21.25%
- Equity to you
- 78.75%
- Our risk
- High
Option
Start 75
- Jubile invests
- $75K
- You invest
- $75K
- Equity to Jubile
- 17.5%
- Equity to you
- 82.5%
- Our risk
- Balanced
Option
Start 50
- Jubile invests
- $50K
- You invest
- $100K
- Equity to Jubile
- 13.75%
- Equity to you
- 86.25%
- Our risk
- Low
Option
Start 25
- Jubile invests
- $25K
- You invest
- $125K
- Equity to Jubile
- 10%
- Equity to you
- 90%
- Our risk
- Lowest
SAFE notes with valuation cap — no dilution event at the idea stage. Co-investment from both sides paid in cash at program kickoff. Standard mutual NDA, work-for-hire, and IP assignment terms.
Fit check
Are we right for each other?
We accept ~5% of applicants. Sharp, transparent fit signals up front save everyone time.
You have a thesis, not just a vibe
A clear UVP, a defined wedge customer, and at least informal evidence the pain is real.
You'll trust our technical lead
We act as your fractional CTO during the program. You bring the market, we bring the build.
You're ready to ship in weeks
We move fast. If your decision-making cycle is slow, the program will not work.
FAQ
Common questions
What kind of (co-)founders does Jubile invest in?+
We back subject-matter experts who have lived inside the problem they're solving — operators, clinicians, lawyers, scientists, designers. Two-person teams with one domain expert and one commercial co-founder are prioritized. We are not the right partner for technical founders who want to write the code themselves.
What's the minimum I need to co-invest?+
$25K USD. Co-investment is non-negotiable — it aligns risk and forces both sides to make sharp decisions. Higher co-investment means lower equity given up; see the deal table above for the five standard structures.
What does "production-grade MVP" actually mean here?+
Type-safe end-to-end, automated CI/CD, structured logging, error tracking, performance budgets, accessibility passes, and SOC 2-aligned access controls. This is the same standard we hold ourselves to on $250K+ client engagements — never a throwaway prototype.
Who builds the product?+
A senior, AI-native squad: a fractional CTO/tech lead, senior product designer, and 2–4 senior engineers. The same people who scope your MVP build it. No subcontracting, no junior bait-and-switch.
How does fundraising support work?+
Starting at week 12 we open our investor network — angels, syndicates, pre-seed and seed funds across London, NYC, SF, and the EU. We coach the deck, the data room, and the narrative; we run warm intros; we sit beside you for term sheet negotiations.
How much equity do I give up?+
Between 10% and 25% depending on the option you choose. We invest via SAFE notes with a valuation cap so we don't trigger a dilution event at the idea stage — equity is calculated when you raise your seed.
What if we don't raise a seed round at the end?+
Many of our incubatees keep operating as bootstrapped, profitable companies. Our SAFE has no maturity-date trigger and no claw-back. You own the business, the IP, and the customer relationships either way.
Where do you operate?+
Headquartered in London, UK with operating partners across the US and EU. We work predominantly with US early-stage startups and UK scaleups, and back founders based in the US, Canada, UK, and EU.
Start program
Bring the idea. We'll bring the team and the capital.
Applications take ~10 minutes. We respond within 5 business days, and the next cohort kicks off rolling.