Connamara Systems, LLC

connamara.com

information technology & services

connamara.com

Chicago, Illinois, United States

11-50 employees

31679000 revenue

LinkedIn Profile

About Connamara Systems, LLC

derivatives trading software, matching engines, agile software development methodologies, test driven development, automated software testing, derivatives risk management, marketplaces, fix protocol, cftc dcm application, exchange platforms, software solutions, custom software, quickfix, software, software development, cloud migration for trading systems, services, regulatory compliance software, capital markets, data management

Connamara Systems, LLC's Tech Stack

AI/ML

Decision Makers at Connamara Systems, LLC

5 contacts

John Vatianou

Chief Information Security Officer

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Kevin Siamis

Vice President, Director of Engineering

k***@connamara.com Sign up to view

Grant Birchmeier

Director of Engineering

g***@connamara.com Sign up to view

Mike Gatny

Senior Vice President Engineering & Consulting Services

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

Jim Downs

CEO

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13 technologies detected · 5 decision makers · 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.

Connamara Systems, LLC's Position in the StackWho Database

• Connamara Systems, LLC 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).
• 11,640 companies in Illinois are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as Connamara Systems, LLC).

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 Connamara Systems, LLC use?

Connamara Systems, LLC uses Route 53, Gmail, Google Apps, Microsoft Office 365, Zoho SalesIQ, IoT, and 7 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Connamara Systems, LLC?

StackWho has verified email addresses for 5 decision makers at Connamara Systems, LLC. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Connamara Systems, LLC directly for sales, recruiting, or partnerships.

What industry is Connamara Systems, LLC in?

Connamara Systems, LLC operates in the information technology & services industry, headquartered in Chicago, Illinois, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Connamara Systems, LLC's contact data?

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