Open source focus
Open Source Alternatives to I5invest
23 open source M&A Advisory options similar to I5invest, ranked by named competitors first, sector overlap, and our 0-100 AI-readiness score. Each profile notes license and self-hosting where we have it.
Coin Metrics55FintechBoston, United States$42.9MOpen source
InsightpartnersVenture CapitalNew York, United StatesOpen source
Crunchbase70DataSan Francisco, United StatesOpen source
startup61Data as a ServiceSan Francisco, United States$30.0MOpen source
Smartex.ai58Textile ManufacturingPorto, Portugal$24.7MOpen source
- ESEscape55CybersecurityParis, France$21.9M
Open source
Aura Aero54AerospaceToulouse, France$340.0MOpen source
- 64645 Ventures52Venture CapitalNew York, USA$63.0M
Open source
D-Wave51Quantum ComputingBurnaby, CanadaOpen source
- AXAxiomatic AI50Artificial IntelligenceCambridge, United States$24.0M
Open source
- SISifted49MediaLondon, United Kingdom$5.3M
Open source
Protocol47Agentic AISan Francisco, United States$3.2MOpen source · Self-hostable
Gryphon Investors41Private EquitySan Francisco, United States$63.0MOpen source
Arkeon Technologies40Quantum ComputingGothenburg, Sweden$594KOpen source
Exein29CybersecurityMilan, Italy$1.5MOpen source
Lost Astronaut27Venture CapitalVilnius, LithuaniaOpen source
- EUEurazeo21Venture CapitalParis, France
Open source
Generational Health20M&A AdvisoryAustin, United StatesOpen source
Jefsolutions14AIOpen source
Can AI Actually Predict What Was Behind the Motion Blur?13AI InfrastructureTel Aviv, IsraelOpen source
General Atlantic12Private EquityNew York, United StatesOpen source
BanyanbridgecapitalFintechOpen source
AntennafundsFintechLondon, United KingdomOpen source
| Company | Sector | License | HQ | Funding | Score |
|---|---|---|---|---|---|
| Coin Metrics | Fintech | Open source | Boston, United States | $42.9M | 55 |
| Insightpartners | Venture Capital | Open source | New York, United States | — | — |
| Crunchbase | Data | Open source | San Francisco, United States | — | 70 |
| startup | Data as a Service | Open source | San Francisco, United States | $30.0M | 61 |
| Smartex.ai | Textile Manufacturing | Open source | Porto, Portugal | $24.7M | 58 |
| ESEscape | Cybersecurity | Open source | Paris, France | $21.9M | 55 |
| Aura Aero | Aerospace | Open source | Toulouse, France | $340.0M | 54 |
| 64645 Ventures | Venture Capital | Open source | New York, USA | $63.0M | 52 |
| D-Wave | Quantum Computing | Open source | Burnaby, Canada | — | 51 |
| AXAxiomatic AI | Artificial Intelligence | Open source | Cambridge, United States | $24.0M | 50 |
| SISifted | Media | Open source | London, United Kingdom | $5.3M | 49 |
| Protocol | Agentic AI | Open source · Self-hostable | San Francisco, United States | $3.2M | 47 |
| Gryphon Investors | Private Equity | Open source | San Francisco, United States | $63.0M | 41 |
| Arkeon Technologies | Quantum Computing | Open source | Gothenburg, Sweden | $594K | 40 |
| Exein | Cybersecurity | Open source | Milan, Italy | $1.5M | 29 |
| Lost Astronaut | Venture Capital | Open source | Vilnius, Lithuania | — | 27 |
| EUEurazeo | Venture Capital | Open source | Paris, France | — | 21 |
| Generational Health | M&A Advisory | Open source | Austin, United States | — | 20 |
| Jefsolutions | AI | Open source | — | — | 14 |
| Can AI Actually Predict What Was Behind the Motion Blur? | AI Infrastructure | Open source | Tel Aviv, Israel | — | 13 |
| General Atlantic | Private Equity | Open source | New York, United States | — | 12 |
| Banyanbridgecapital | Fintech | Open source | — | — | — |
| Antennafunds | Fintech | Open source | London, United Kingdom | — | — |