InfoSum

InfoSum

InfoSum is a data collaboration technology provider that is building a global decentralized platform.

Total raised
$88.1M
Latest round
Series B
Employees
75

About InfoSum

InfoSum is a brand that is revolutionizing the way data is shared and utilized in a privacy-first manner. Since its establishment in 2015, InfoSum has been committed to connecting the world's data without sharing it, using a decentralized data collaboration platform. Their platform empowers businesses to analyze and activate data quickly and efficiently, ensuring a better data-driven customer experience. With their offices in London, New York, and Hamburg, InfoSum has become a trusted partner for security-oriented companies worldwide. They offer robust solutions for various industries including financial services, retail, healthcare, gaming, and entertainment. By seamlessly integrating with existing technology stacks, InfoSum enables businesses to unlock powerful customer insights and overcome data fragmentation challenges. InfoSum's commitment to privacy and security is at the core of their work. Their comprehensive solutions, combined with their global community of identity architects, allow businesses to comply with regulations and deliver improved customer experiences. Join the InfoSum team and be a part of redefining the new standard in data collaboration. Contact InfoSum today to start the conversation.

Funding & revenue at InfoSum

How well capitalized the business is — useful context before you scope a fractional engagement or negotiate a rate.

Total capital raised

$88.1M

14 known investors

Latest round

Series B · $65M

Aug 2021

Investors

Chrysalis InvestmentsUpfront VenturesIA VenturesAscentialITVSaul KleinLocalGlobeXandrAkamai TechnologiesMark SusterRoger EhrenbergExperianMosaic VenturesMike Chalfen

Growth signals

How fast InfoSum is adding people, roles, and audience.

Employees

75

Reported band 51-200

LinkedIn followers

17.3K

+21.7% year over year

Headcount change

MoM
+1.4%

+1 people

QoQ
-2.6%

-2 people

6mo
-6.3%

-5 people

YoY
+2.7%

+2 people

2yr
-14.8%

-13 people

Team composition

Where InfoSum concentrates its people — a read on which function a fractional leader would plug into.

By function

  • Engineering2837%
  • Support1115%
  • Information Technology79%
  • Sales34%
  • Arts And Design34%
  • Business Development34%
  • Legal23%
  • Marketing23%

By region

  • United Kingdom48
  • England, United Kingdom42
  • London Area, United Kingdom17
  • Greater London14
  • United States12
  • New York City Metropolitan Area12

Inside InfoSum

What the business focuses on, where it operates, and how employees rate it.

Specialties

AdvertisingMarketingMarTechFirst-Party DataCustomer DataData PrivacyIdentity ResolutionInsightsDecentralizationData AnalysisData NormalizationDifferential PrivacyGDPRData CollaborationData Clean Room

Categories

Information TechnologyAdvertising PlatformsPrivacySecurityAdvertisingBig DataInformation Technology Support Services

Markets

PRIVATE

Offices

  • 1100 Renaissance, Basing View, Basingstoke, Hampshire, RG21 4EQ, GB
  • 2 Gansevoort St, New York, 10014, US
  • , Hamburg, DE
  • , Milan, IT
  • , Sydney, AU

No open roles right now — view past roles below

Funding, revenue, headcount, and hiring figures are third-party estimates from public sources and are not confirmed by the company. Last refreshed August 16, 2026.

About this page

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