50+ funded companies
Teams that entered the program with signal and left with stronger operating leverage.
Portfolio and outcomes
Portfolio & Impact — Good Combinator Accelerator Results
We measure impact by how many founder teams leave sharper, faster, and harder to ignore.The point of the accelerator is not demo day theater. It is to help companies create evidence, improve decision quality, and exit the cohort in a meaningfully stronger position than they entered.
50+ companies funded
$120M+ follow-on raised
92% three-year survival rate
By the numbers
The data is useful because it points to a repeatable operating model.
$120M+ raised
Follow-on capital secured by alumni after the program sharpened their narrative and traction.
92% survival rate
A strong signal that the companies are leaving with more than performative momentum.
15 acquisitions
Meaningful liquidity outcomes across the wider Good Combinator ecosystem.
3 nine-figure companies
Proof that the program can support businesses large enough to matter in hard markets.
Operator density
Mentor and investor access remains deliberate instead of diluted by overscaled cohorts.
Portfolio highlights
Companies that left in a stronger competitive position.
CloudVault AI
Cloud infrastructure
Enterprise data storage leveraging machine learning. Raised a $12M Series A after sharpening product positioning and enterprise story.
BioSync Labs
Healthtech
Diagnostic coordination platform that reached 500K users in 18 months.
FinFlow
Fintech
Embedded finance infrastructure. Acquired by Stripe.
EcoScale
Climate tech
Logistics optimization for emissions reduction. Raised $8M Series A and expanded internationally.
DevTools Pro
Developer tools
Performance monitoring for distributed systems with clear infrastructure leverage.
MedAssist AI
Healthtech
Clinical decision-support tool for hospital systems. Built AI research into a marketable product.
Founder stories
Three examples of what changed after the right operating pressure was in place.
CloudVault AI
The team entered with a technically impressive product and an unclear enterprise narrative. During the program they clarified customer pain, sharpened pricing, and positioned the infrastructure story for Series A.
Enterprise infrastructure, Cohort 8EcoScale
The company used the cohort to prove emissions reduction impact, refine the GTM plan, and reach climate investors.
Climate tech, Cohort 10FinFlow
The accelerator positioned the product as critical infrastructure rather than a payments feature. This changed investor conversations and led to acquisition.
Fintech, Cohort 6Industry mix
The portfolio spans markets where urgency and technical leverage are obvious.
What success looks like
We care about durability more than headline noise.
- Cleaner company stories that survive diligence.
- Pricing, product, and distribution decisions backed by evidence.
- A peer group and operator network that continues after the cohort.
- Outcomes that still matter three years later, not just on demo day.
Build the next case study
If your company already has a pulse, we can help turn it into momentum.
Review the program, ask questions, or start an application for the next cohort.