Siren FX

sirenfx.co.uk

financial services

sirenfx.co.uk

London, England, United Kingdom

11-50 employees

LinkedIn Profile

About Siren FX

Siren FX's Tech Stack

AI/ML

Decision Makers at Siren FX

2 contacts

Paul Duprey

Chief Executive Officer

p***@sirenfx.co.uk Sign up to view

Jamie Walton

Co-founder

j***@sirenfx.co.uk Sign up to view

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13 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

Siren FX's Position in the StackWho Database

• Siren FX is 1 of 21,667 financial services companies tracked in StackWho.
• 21,586 financial services companies in our database have verified decision-maker emails (100% of the cohort).
• 47,721 companies in England are in the StackWho database.
• 7,667 financial services companies are in the 11-50 employee range (same size as Siren FX).

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

Frequently Asked Questions

What technology does Siren FX use?

Siren FX uses Route 53, Gmail, Google Apps, Amazon AWS, Microsoft Office 365, Mobile Friendly, and 7 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Siren FX?

StackWho has verified email addresses for 2 decision makers at Siren FX. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Siren FX directly for sales, recruiting, or partnerships.

What industry is Siren FX in?

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

Can I export Siren FX's contact data?

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