Insights

Strategic Acquisition Signal Technology Group was acquired by UpStack in April 2023, backed by Berkshire Partners, creating a platform for cross-selling independent telecom advisory and cost-optimization services to UpStack’s client network.

Vendor-Agnostic Advantage The firm provides objective competitive analysis and multi-vendor guidance across more than 20 partners, making it a trusted advisor for enterprises seeking cost reductions and supplier rationalization.

End-to-End Stewardship With services spanning contracting, ordering, implementation, billing, and MACD, the company can position as a managed telecom procurement engine to reduce client churn and streamline governance.

Roadmap Capabilities The communications roadmap planning capability enables long-term strategy across a broad partner ecosystem, appealing to clients undergoing digital transformation, network modernization, or office expansions.

Growth Readiness Acquisition and PE backing signal growth potential; target mid-market to enterprise clients via UpStack channels, offering packaged advisory, analytics, and procurement services at scale.

Similar companies to Signal Technology Group, an UPSTACK Company

Signal Technology Group, an UPSTACK Company Tech Stack

Signal Technology Group, an UPSTACK Company uses 5 technology products and services including Twemoji, Underscore.js, Modernizr, and more. Explore Signal Technology Group, an UPSTACK Company's tech stack below.

  • Twemoji
    Font Scripts
  • Underscore.js
    Javascript Libraries
  • Modernizr
    Javascript Libraries
  • Google Tag Manager
    Tag Management
  • Apache
    Web Servers

Signal Technology Group, an UPSTACK Company's Email Address Formats

Signal Technology Group, an UPSTACK Company uses at least 1 format(s):
Signal Technology Group, an UPSTACK Company Email FormatsExamplePercentage
FLast@signaltg.comJDoe@signaltg.com
100%

Frequently Asked Questions

Where is Signal Technology Group, an UPSTACK Company's headquarters located?

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Signal Technology Group, an UPSTACK Company's main headquarters is located at United States. The company has employees across 2 continents, including North AmericaAsia.

What is Signal Technology Group, an UPSTACK Company's phone number?

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You can contact Signal Technology Group, an UPSTACK Company's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Signal Technology Group, an UPSTACK Company's official website and social media links?

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Signal Technology Group, an UPSTACK Company's official website is signaltg.com and has social profiles on LinkedIn.

What is Signal Technology Group, an UPSTACK Company's SIC code NAICS code?

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Signal Technology Group, an UPSTACK Company's SIC code is 4812 - Radiotelephone Communications NAICS code is 517 - Telecommunications.

How many employees does Signal Technology Group, an UPSTACK Company have currently?

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As of April 2026, Signal Technology Group, an UPSTACK Company has approximately 10 employees across 2 continents, including North AmericaAsia. Key team members include Founding Partner: W. C.Client Relationship Manager: D. D. K.Site Engineer: A. A.. Explore Signal Technology Group, an UPSTACK Company's employee directory with LeadIQ.

What industry does Signal Technology Group, an UPSTACK Company belong to?

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Signal Technology Group, an UPSTACK Company operates in the Telecommunications industry.

What technology does Signal Technology Group, an UPSTACK Company use?

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Signal Technology Group, an UPSTACK Company's tech stack includes TwemojiUnderscore.jsModernizrGoogle Tag ManagerApache.

What is Signal Technology Group, an UPSTACK Company's email format?

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Signal Technology Group, an UPSTACK Company's email format typically follows the pattern of FLast@signaltg.com. Find more Signal Technology Group, an UPSTACK Company email formats with LeadIQ.
Signal Technology Group, an UPSTACK Company logo

Signal Technology Group, an UPSTACK Company

TelecommunicationsUnited States2-10 Employees

Signal Technology Group, an UPSTACK Company, operates as a technology advisory and client advocate in the telecommunications sector. It provides services aimed at helping clients manage and optimize their communications spend and planning, including independent analysis of voice and data services, as well as roadmap development that leverages relationships with more than 20 partners. The firm also offers ongoing account management support to handle contracting, ordering, implementation, billing, and post-implementation changes, ensuring continuity across the lifecycle of a client’s communications needs. Based in the United States, the company positions itself to serve clients by coordinating multi-vendor terms and fostering informed decision-making in a complex market.

Section iconCompany Overview

Headquarters
United States
Phone number
SIC Code
4812 - Radiotelephone Communications
NAICS Code
517 - Telecommunications
Employees
2-10

Section iconFunding & Financials

  • $1M$10M

    Signal Technology Group, an UPSTACK Company's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Signal Technology Group, an UPSTACK Company's revenue is estimated to be in the range of $1M$10M

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