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Haiqu: Seed | 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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Sales deals Board documents Due diligence Real estate

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Blog Funding Customer stories Investor room template

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

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Funding/Rounds/Haiqu · Seed

Seed · Developer tools

Haiqu: Seed

Builds software to optimise quantum hardware

Published Oct 4, 2026By RoundOS Funding desk

Announced Jan 13, 2026

$11MSeed

Reported in USD

Financing: equity
Stage group: Seed
Country: United States
Sectors: Developer tools · Hardware · Enterprise software

Investors

Alumni VenturesRole not disclosed

Collaborative FundRole not disclosed

MaC Venture CapitalRole not disclosed

Primary Venture PartnersRole not disclosed

Qudit InvestmentsRole not disclosed

Silicon Roundabout VenturesRole not disclosed

Toyota VenturesRole not disclosed

HHaiquCompany profile · 1 round→

Funding history

Jan 13, 2026Seed · This round$11M

Sources

tech.eu

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RoundOS

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

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