D•One

D•One

data.one

information services

London, United Kingdom
11-50 employees

About D•One

open banking, affordability, credit risk, decisioning

Decision Makers at D•One

1 contact

Robin Knox

Head of Engineering

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3 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

D•One uses Cloudflare DNS, Mimecast, CloudFlare Hosting among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

D•One's Position in the StackWho Database

  • D•One is 1 of 3,123 information services companies tracked in StackWho.
  • 3,108 information services companies in our database have verified decision-maker emails (100% of the cohort).
  • 991 information services companies are in the 11-50 employee range (same size as D•One).

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 D•One use?

D•One uses Cloudflare DNS, Mimecast, CloudFlare Hosting. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at D•One?

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

What industry is D•One in?

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

Can I export D•One's contact data?

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