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Jeff Hammerbacher | RoundOS

01 · Free data roomBuild, share and track important documents.

Data room analytics Document Analytics Pitch Deck Tracking Secure sharing Permissions NDA & agreements Watermarking Versions Branding

View all Data Room features →

02 · AI Fundraising CRMRun the work between investor meetings.

Today & next moves Follow-up Investor research Investor CRM Investor updates Imports & sources

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Pricing Security

Deal rooms

Startups Venture capital M&A data room Investor relations

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Sales deals Board documents Due diligence Real estate

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Fundraising hub Pre-seed Seed Series A

Learn

Blog Funding Customer stories Investor room template

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SAFE, dilution, runway, pipeline coverage, investor fit.

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JH

Jeff Hammerbacher

Activity from announced rounds

Activity in this selection View all activity

Activity in this selectionsustainable-future-ventures-b852e97d

Rounds participated in: 2
Confirmed lead rounds: —
New companies: 2
Funding in participating rounds: $8.4M

By stage

Pre-seed1

Undisclosed1

By primary sector

Enterprise software1

Industrial tech1

By country

Germany1

United States1

Rounds

2 in this selection

Apr 6

Builds AI-native embedded analytics for B2B software companies

$2.6MPre-Seed

Role not disclosed

Jan 8

United Manufacturing Hub

Unifies industrial data into a real-time data hub for factories

€5MUndisclosed

Role not disclosed

1–2 of 2

Most frequent co-investors

Adrien Treuille1 shared Archimedes New Ventures1 shared Carlos Guestrin1 shared Chris Stolte1 shared Elissa Fink1 shared Jan Oberhauser1 shared Kompas VC1 shared Madrona Venture Group1 shared

RoundOS

A free data room for modern deals, with an AI operator that runs the fundraise.

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Data Room AI Fundraising CRM Pricing Security Document Analytics Pitch Deck Tracking

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03 · Operator

Fundraising hub Pre-seed fundraising Seed fundraising Series A fundraising Fundraising follow-up Investor research Investor updates Integrations

04 · Use cases

Startup data room VC and LP data room M&A data room

seed + speed Ventures

1 shared

Sustainable Future Ventures1 shared

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