Reactive Markets

reactivemarkets.com

London, England, United Kingdom

11-50 employees

LinkedIn Profile

About Reactive Markets

fx, low latency, equities, bilateral trading, trade network, trading network, market ecosystem, trade ecosystem, trade and transportation, bilateral trade network, b2b, transaction facilitation, other activities related to credit intermediation, transaction efficiency, financial services, direct trading, trade technology, trade facilitation, trade barriers reduction, services

Reactive Markets's Tech Stack

Decision Makers at Reactive Markets

2 contacts

Mark Aylett

Co-Founder and CTO

m***@reactivemarkets.com Sign up to view

Mark McDowell

Co-Founder & Chief Design Officer

m***@reactivemarkets.com Sign up to view

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15 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.

Reactive Markets's Position in the StackWho Database

• Reactive Markets 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 Reactive Markets).

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 Reactive Markets use?

Reactive Markets uses Route 53, Gmail, Google Apps, Zendesk, Amazon AWS, Atlassian Cloud, and 9 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Reactive Markets?

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

What industry is Reactive Markets in?

Reactive Markets 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 Reactive Markets's contact data?

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