Transaction Network Services

tnsi.com

telecommunications

tnsi.com

Reston, Virginia, United States

1001-5000 employees

565000000 revenue

LinkedIn Profile

About Transaction Network Services

telecommunications, financial markets, payments, point of sale, information technology & services, connectivity, atms, roaming sims, managed hosting, cloud services, lte, 5g, robocall protection, branded calling, voice and data solutions, enterprise voice solutions, carrier interconnectivity, payment network solutions, carrier nrd services, payment industry infrastructure

Transaction Network Services's Tech Stack

AI/ML

Decision Makers at Transaction Network Services

10 contacts

Steven Roe

Vice President Market Data Solutions

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Paul Anderson

Director of Software Engineering

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Luis Leite

Engineering Manager

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Tomasz Janiak

Senior Engineering Manager

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Mustaali Dehnuwala

VP of Engineering and Development for Payment Markets

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Gur Das

Vice President of Engineering

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Mark Sheffield

Director, Planning & Engineering, Telecom Services Division

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Chris Rivera

Chief Technology Officer

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Ravindra Singhai

Director Mobile Architecture

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Dan Schneider

Sr Channel Sales Director

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38 technologies detected · 10 decision makers · Emails available

Sales Outreach Angle

CRMs like Salesforce signal an active sales operation. Companies using Salesforce are strong targets for sales training, RevOps tools, data enrichment, and Salesforce integrations.

Transaction Network Services's Position in the StackWho Database

• Transaction Network Services is 1 of 6,980 telecommunications companies tracked in StackWho.
• 6,918 telecommunications companies in our database have verified decision-maker emails (99% of the cohort).
• 6,974 companies in Virginia are in the StackWho database.
• 272 telecommunications companies are in the 1001-5000 employee range (same size as Transaction Network Services).

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 Transaction Network Services use?

Transaction Network Services uses Mimecast, Outlook, Pardot, Microsoft Office 365, JQuery 2.1.1, Pantheon, and 32 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Transaction Network Services?

StackWho has verified email addresses for 10 decision makers at Transaction Network Services. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Transaction Network Services directly for sales, recruiting, or partnerships.

What industry is Transaction Network Services in?

Transaction Network Services operates in the telecommunications industry, headquartered in Reston, Virginia, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Transaction Network Services's contact data?

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