United States · 
What does Fine Structure Ventures invest in?
Fine Structure Ventures invests most often at Series A and Series B (100% of the rounds on record), in sectors such as Science and Technology.
Fine Structure Ventures highlights
- 01
2 cheques in the last 12 months
- 02
Mostly Series A and Series B: 100% of its rounds
What they do
Venture capital for disruptive scientific innovationFrom their own website
- Type
- VC firm
- Cheque size
- Not stated
- Stages
- Pre-seedSeedSeries ASeries BGrowth
- Sectors
- ScienceTechnology
- Based in
- Cambridge, United States
- Cold pitches
- Not stated
The record
Every round we can evidence, newest first4 appearances
- 2026
2 rounds
- Sept
- Feb
- 2025
1 round
- Aug
- 2024
1 round
- Sept
An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.
The team
Named by the firm itself, on a filing, its Form ADV or its company registration9 named
APAbigail Pierrepont JohnsonDirector, Sole Trustee of Shm a1 Trust, Sole Trustee of Shm a2 TrustiForm ADV
DSDavid Samuel GuyChief Compliance OfficeriForm ADV
ECEdward Crosby Johnson IvDirector, Sole Trustee of Shm E1 Trust, Sole Trustee of Shm E2 TrustiForm ADV
ELElizabeth Livingston JohnsonSole Trustee of Shm B1 TrustiForm ADV
GJGerard John McgrawDirectoriForm ADV
JJJohn Joseph RemondiSole Trustee of Shm B2 TrustiForm ADV
MDMatthew David BordenChief Financial OfficeriForm ADV
MJMatthew Joseph WickTreasurer, Vice PresidentiForm ADV
SKSuzanne Kristina StreeterPresident, DirectoriForm ADV
We also hold 9 people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.
What the register says
From the firm's own filings with the SEC, which it must file accurately by law
$13Bassets it managesOct 2026
Registeredinvestment adviserfull reporting to the SEC
- Legal name
- Impresa Management LLC
- SEC number
- CRD 168741
Funds on its Form ADV
39 private funds, $15B in gross assets · filed Mar 2024
Venture 32Private equity 7
- Impresa Fund III L.P.Private equity171 investors$3.0B
- Impresa Fund IV LLCPrivate equity290 investors$2.8B
- FMR Capital Holdings LLCPrivate equity290 investors$2.5B
- F-Prime Capital Partners Life Sciences Fund VII L.P.Venture3 investors$736M
- F-Prime Capital Partners Healthcare Fund V L.P.Venture3 investors$604M
- 42 North Resource Partners II L.P.Private equity2 investors$572M
- F-Prime Capital Partners Life Sciences Fund VIII L.P.Venture3 investors$501M
- Impresa Fund VPrivate equity219 investors$485M
- 42 North Resource Partners L.P.Private equity2 investors$394M
- F-Prime Capital Partners Tech Fund II L.P.Venture3 investors$370M
And 29 more on the filing.
What they claim to have backed
From their own portfolio page (on their website)
14 of 26 we have independently watched raise
AaloAmbientphotonicsBostonmetalGspacetechHoxtonfarmsIpronicsMainspringenergyNitricityOsmosesPhytoformlabsSepiontechnologiesVeirconstructive.bioquaise.energyDebutbiotechF-PrimeFemtoFeonenergyFinwavesemiMantle3dNulixirPallidusPh7technologiesRadianaerospacecfs.energyhedron.space
Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded.