Insights

Grantmaking Growth Fluxx operates a cloud-first grants management platform with recent acquisitions and upgrades, signaling aggressive expansion in the philanthropy tech space and potential upsell opportunities around governance, reporting, and automation for grant-seeking and grantmaking operations.

Strategic Leadership Appointment of a Chief Strategy Officer and notable leadership moves indicate a focus on long-term product strategy and market positioning, suggesting sales conversations should emphasize roadmap alignment, enterprise-scale deployment, and strategic partnerships.

Acquisition Momentum Recent acquisition of Grantseeker and integration activities imply a broader product ecosystem and potential cross-sell across grantseeking, grants management, and intelligence analytics to existing clients and new buyers in nonprofit sectors.

Compliance & Security ISO/IEC 27001 certification and a secure cloud-based platform highlight data protection and compliance strengths, presenting a compelling angle for heavily regulated nonprofits and foundation clients seeking robust security and audit readiness.

Open Source & Extensibility Open-source Fluxx Exporter and ecosystem projects point to integration capabilities with archival, preservation, and education workflows, offering opportunities to sell data export, interoperability, and long-term analytics solutions to grantmaking organizations.

Fluxx Tech Stack

Fluxx uses 8 technology products and services including AdRoll, HubSpot Analytics, Google Fonts API, and more. Explore Fluxx's tech stack below.

  • AdRoll
    Advertising
  • HubSpot Analytics
    Analytics
  • Google Fonts API
    Font Scripts
  • ISO/IEC 27001
    Governance, Risk And Compliance
  • Envoy
    Load Balancers
  • Puppet
    Programming Languages
  • Node.js
    Programming Languages
  • Elasticsearch
    Search Engines

Media & News

Fluxx's Email Address Formats

Fluxx uses at least 1 format(s):
Fluxx Email FormatsExamplePercentage
First.Last@fluxx.ioJohn.Doe@fluxx.io
58%
First@fluxx.ioJohn@fluxx.io
38%
FLast@fluxx.ioJDoe@fluxx.io
2%
Last@fluxx.ioDoe@fluxx.io
2%

Frequently Asked Questions

What is Fluxx's phone number?

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You can contact Fluxx's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Fluxx's official website and social media links?

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Fluxx's official website is fluxx.io and has social profiles on LinkedInCrunchbase.

What is Fluxx's NAICS code?

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Fluxx's NAICS code is 5112 - Software Publishers.

How many employees does Fluxx have currently?

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As of July 2026, Fluxx has approximately 154 employees across 5 continents, including North AmericaEuropeAsia. Key team members include Ceo: 大.Vp Of Product: F. K.Co-Founder: B. C.. Explore Fluxx's employee directory with LeadIQ.

What industry does Fluxx belong to?

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Fluxx operates in the Desktop Computing Software Products industry.

What technology does Fluxx use?

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Fluxx's tech stack includes AdRollHubSpot AnalyticsGoogle Fonts APIISO/IEC 27001EnvoyPuppetNode.jsElasticsearch.

What is Fluxx's email format?

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Fluxx's email format typically follows the pattern of First.Last@fluxx.io. Find more Fluxx email formats with LeadIQ.

How much funding has Fluxx raised to date?

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As of July 2026, Fluxx has raised $51M in funding. The last funding round occurred on Apr 14, 2021 for $29M.

When was Fluxx founded?

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Fluxx was founded in 2010.
Fluxx logo

Fluxx

Desktop Computing Software ProductsCalifornia, United States51-200 Employees

Fluxx is a San Francisco-based software company operating in the desktop computing software products industry. The company lists 51-200 employees and is located at 88 Kearny Street Suite 1300, San Francisco, California, United States. It provides a secure cloud-based platform that supports collaboration, data organization, and automated processes for grantmaking, including grants, investments, employee giving, contracts, and related activities. Fluxx has expanded its offerings through the launch of Grantelligence in 2023 and the Grantseeker platform, with Fluxx Labs Inc. acquiring Grantseeker, Inc. in 2025. The company's website is fluxx.io.

Section iconCompany Overview

Phone number
Website
fluxx.io
NAICS Code
5112 - Software Publishers
Founded
2010
Employees
51-200

Section iconFunding & Financials

  • $51M

    Fluxx has raised a total of $51M of funding over 3 rounds. Their latest funding round was raised on Apr 14, 2021 in the amount of $29Mas a series_unknown.

  • $50M$100M

    Fluxx's revenue is estimated to be in the range of $50M$100M

Section iconFunding & Financials

  • $51M

    Fluxx has raised a total of $51M of funding over 3 rounds. Their latest funding round was raised on Apr 14, 2021 in the amount of $29Mas a series_unknown.

  • $50M$100M

    Fluxx's revenue is estimated to be in the range of $50M$100M

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