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First Harmonic | 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

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02 · AI Fundraising CRMRun the work between investor meetings.

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See it workingOpen a live roomWalk a real RoundOS room.

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Deal rooms

Startups Venture capital M&A data room Investor relations

Beyond fundraising

Sales deals Board documents Due diligence Real estate

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Fundraising hub Pre-seed Seed Series A

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Blog Funding Customer stories Investor room template

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All alternatives Best free data rooms Best DocSend alternatives Digify alternative iDeals alternative

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

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FH

First Harmonic

Activity from announced rounds

Activity in this selection View all activity

All recorded activity

Rounds participated in: 3
Confirmed lead rounds: —
New companies: 3
Funding in participating rounds: $109M

By stage

Seed1

Series A1

Series B1

By primary sector

AI3

By country

United States3

Rounds

3 in all activity

Jun 10

Automates complex enterprise processes for finance and insurance with reliable AI

$50MSeries A

Role not disclosed

Apr 28

Builds a go-to-market platform with AI agents for revenue teams

$45MSeries B

Role not disclosed

Feb 10

Builds voice AI agents to automate inbound phone calls for sales and support

$14MSeed

Role not disclosed

1–3 of 3

Most frequent co-investors

Alkeon1 shared Bain Capital Ventures1 shared First Round Capital1 shared Founders Fund1 shared Kleiner Perkins1 shared Massive Tech Ventures1 shared TCV1 shared

RoundOS

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

Create a free room

01 · Explore

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

02 · Data Room

Data room analytics Secure document sharing Data room permissions NDA & agreements Dynamic watermarking Document versions Custom branding

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

True Ventures

1 shared

Y Combinator (YC)1 shared

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