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Lightbank | 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.

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View all Operator features →

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

Learn

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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Calculators and fundraising tools. No signup.

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

Sign inExploreData Room AI Fundraising CRM Pricing Security Document Analytics Pitch Deck TrackingData Room featuresData room analytics Secure sharing Permissions NDA & agreements Watermarking Versions BrandingUse casesFundraising hub Startups Venture capital M&A data room Investor relations Sales deals Board documents Due diligence Real estate Pre-seed Seed Series AOperatorToday & next moves Follow-up Investor research Investor CRM Investor updates Imports & sourcesMoreCustomer stories All alternatives Best free data rooms Investor room template Free tools Blog Funding Integrations

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L

Lightbank

Activity from announced rounds

Activity in this selection View all activity

Activity in this selectionOct 5, 2026 · Jul 8, 2026

Rounds participated in: 2
Confirmed lead rounds: —
New companies: 2
Funding in participating rounds: $65M

By stage

Series A2

By primary sector

Defense tech1

Healthtech1

By country

United Kingdom1

United States1

Rounds

2 in this selection

Aug 19

Provides a HIPAA-compliant customer data platform for healthcare marketers

$15MSeries A

Role not disclosed

Jul 14

Building the sovereign infrastructure layer for high-consequence operations and AI-driven systems

$50MSeries A

Role not disclosed

1–2 of 2

Most frequent co-investors

Gokul Rajaram1 shared GreyMatter1 shared Health Velocity Capital1 shared Lakehouse1 shared Litquidity Ventures1 shared New Enterprise Associates (NEA)1 shared Nikesh Arora1 shared Rock Health1 shared Sequel1 shared

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Serena Ventures1 shared

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