Colossus Systems

colossus.systems

Haywards Heath, England, United Kingdom

1-10 employees

LinkedIn Profile

About Colossus Systems

hr tech, interview software, communication platform, worker status checks, crm, job boards, cis payrol, online timesheets, talent acquisition, application tracking systems, hmrc api integration, recruitment automation, hr insights, hr employment advice, diversity analytics, online audio & video media, lead management, member data management, member retention, e-commerce integration

Colossus Systems's Tech Stack

Decision Makers at Colossus Systems

1 contact

Kathleen Powell

Co-Founder and Director

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15 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

Colossus Systems uses Cloudflare DNS, Outlook, Microsoft Office 365 among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

Colossus Systems's Position in the StackWho Database

• Colossus Systems is 1 of 4,163 online media companies tracked in StackWho.
• 4,156 online media companies in our database have verified decision-maker emails (100% of the cohort).
• 47,721 companies in England are in the StackWho database.
• 2,355 online media companies are in the 1-10 employee range (same size as Colossus Systems).

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 Colossus Systems use?

Colossus Systems uses Cloudflare DNS, Outlook, Microsoft Office 365, CloudFlare Hosting, Bootstrap Framework, Linkedin Marketing Solutions, and 9 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Colossus Systems?

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

What industry is Colossus Systems in?

Colossus Systems operates in the online media industry, headquartered in Haywards Heath, England, United Kingdom. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Colossus Systems's contact data?

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