Insights

Acquisition Catalyst Congruitive is now part of Tantalus Systems Holding since 2022, presenting an opportunity to align cross-sell of grid management software and leverage a broader utilities customer base through an integrated smart grid offering.

DER Integration Their Congruence.IQ Connect platform specializes in integrating legacy utility systems with DERs, EVs, storage and microgrids, suggesting targeted sales motions to utilities expanding DER and EV infrastructure and seeking unified OT/IT governance.

Security Governance Centralized security governance and edge device encryption capabilities position Congruitive to offer extended cybersecurity services and certificate management contracts to utilities aiming to reduce cyber risk across grid-edge assets.

Operational Scale With a revenue range of one hundred to two hundred fifty million and a specialized focus on open enterprise data distribution across the grid, there is opportunity for upsell in advanced analytics, monitoring, and integration services for large utility customers.

History & Momentum A track record of growth and strategic partnerships, including deployments with PG&E and significant funding rounds, signals a mature sales narrative to utilities seeking proven vendors with long-term grid modernization experience.

Similar companies to Congruitive

Congruitive Tech Stack

Congruitive uses 8 technology products and services including Open Graph, WordPress, MySQL, and more. Explore Congruitive's tech stack below.

  • Open Graph
    Content Management System
  • Content Management System
  • MySQL
    Database
  • E-commerce
  • Font Awesome
    Font Scripts
  • Google Fonts API
    Font Scripts
  • PHP
    Programming Languages
  • Google Analytics
    Web Analytics

Media & News

Congruitive's Email Address Formats

Congruitive uses at least 5 email formats:
Congruitive Email FormatsExamplePercentage
First.Last@dcsystems.comJohn.Doe@dcsystems.com
67%
FLast@dcsystems.comJDoe@dcsystems.com
14%
First@dcsystems.comJohn@dcsystems.com
9%
Last@dcsystems.comDoe@dcsystems.com
10%
First.Last@congruitive.comJohn.Doe@congruitive.com
100%

Frequently Asked Questions

What is Congruitive's phone number?

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You can contact Congruitive'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 Congruitive's official website and social media links?

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Congruitive's official website is congruitive.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Congruitive generate?

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As of August 2026, Congruitive's annual revenue is estimated to be $100M - $250M.

What is Congruitive's NAICS code?

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Congruitive's NAICS code is 5112 - Software Publishers.

How many employees does Congruitive have currently?

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As of August 2026, Congruitive has approximately 13 employees across 5 continents, including North America, Asia and Europe. Key team members include Owner: D. C., Director Of Sales: M. K. and Project Manager: C. Z. Explore Congruitive's employee directory with LeadIQ.

What industry does Congruitive belong to?

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Congruitive operates in the Software Development industry.

What technology does Congruitive use?

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Congruitive's tech stack includes Open Graph, WordPress, MySQL, Shopify, Font Awesome, Google Fonts API, PHP and Google Analytics.

What is Congruitive's email format?

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Congruitive's email format typically follows the pattern of First.Last@dcsystems.com. Find more Congruitive email formats with LeadIQ.

How much funding has Congruitive raised to date?

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As of August 2026, Congruitive has raised $4M in funding. The last funding round occurred on Oct 16, 2018.
Congruitive logo

Congruitive

Software DevelopmentCalifornia, United States11-50 Employees

Congruitive, headquartered in Redwood City, California, is a software development company with decades of experience serving utilities and renewable energy producers. Its technology is designed to help manage and control electricity across the grid, supported by open enterprise software that enables access to and distribution of complex operational data from the network. The Congruence.IQ software platform provides grid operators with the information they need to maintain reliable, efficient, and safe electricity delivery. In February 2022, Congruitive became part of Tantalus Systems Holding.

The Congruence.IQ Connect platform addresses the convergence of operations technology and information technology as IoT and distributed energy resources expand. It supports legacy utility systems and devices while integrating new grid-edge resources, with the goal of reducing costs and adding value. The platform centralizes security governance and extends it to edge devices through managed encryption and certificate-based management to lower cyber risk. Its customers include utilities and renewable energy producers seeking scalable software to manage data and support reliable grid operations.

Section iconCompany Overview

Phone number
NAICS Code
5112 - Software Publishers
Employees
11-50

Section iconFunding & Financials

  • $4M

    Congruitive has raised a total of $4M of funding over 1 rounds. Their latest funding round was raised on Oct 16, 2018 as a Venture Round.

  • $100M - $250M

    Congruitive's revenue is estimated to be in the range of $100M - $250M

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