CogNovum

cognovum.com

London, England, United Kingdom

1-10 employees

LinkedIn Profile

About CogNovum

technology, information & internet, cooling technology, infrastructure modernization, colocation services, immersion cooling technology, high-density workloads, sustainable infrastructure, enterprise workloads, real estate revitalization, cloud integration, retrofitting data centers, immersion cooling, real estate asset conversion, strategic edge locations, high-performance hardware, advanced cooling systems, strategic data center locations, edge data centers, state-of-the-art facilities

CogNovum's Tech Stack

AI/ML

Mobile

Android

React Native

DevOps

Docker

Decision Makers at CogNovum

1 contact

Roelof Opperman

Founder & CEO

r***@cognovum.com Sign up to view

Unlock full contact details including verified emails and LinkedIn profiles

Upgrade to Pro

13 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

React-based front-ends indicate a modern web engineering stack. Developer tools, component libraries, testing frameworks, and design systems are relevant sales angles.

CogNovum's Position in the StackWho Database

• CogNovum is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 47,721 companies in England are in the StackWho database.
• 97,391 information technology & services companies are in the 1-10 employee range (same size as CogNovum).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does CogNovum use?

CogNovum uses Gmail, Google Apps, Microsoft Office 365, Google Cloud Hosting, Wix, Varnish, and 7 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at CogNovum?

StackWho has verified email addresses for 1 decision maker at CogNovum. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach CogNovum directly for sales, recruiting, or partnerships.

What industry is CogNovum in?

CogNovum operates in the information technology & services industry, headquartered in London, England, United Kingdom. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export CogNovum's contact data?

Yes. StackWho Pro members can export decision maker contact data for CogNovum and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.