Insights

Capital Raise STG has recently completed a large financing round of 1.3B for STG Allegro II, signaling strong fundraising momentum and potential for additional capital deployment into portfolio expansions or new software/data analytics platforms.

Acquisition Appetite Active M&A activity with targets like Yodlee and RSA Security indicates STG’s willingness to pursue strategic acquisitions to fortify its software, data analytics, and identity security competencies—a pathway for integration services and due diligence support engagements.

Portfolio Growth With recent acquisitions such as Eccovia and Outseer and investments across case management, fraud protection, and analytics, STG seeks category-leading software and services firms—opportunities exist in due diligence, integration engineering, and transformation programs.

Transformation Focus STG emphasizes transformation expertise to drive client value and talent retention, creating demand for managed services, cloud migrations, data modernization, and change management consultants aligned with portfolio growth.

Tech Stack & AI Adoption of AI and modern tech stacks (OpenAI, data analytics, AI-driven platforms) suggests opportunities to offer AI enablement, data science services, and security enhancements that align with STG’s technology upgrades and portfolio modernization initiatives.

STG – Symphony Technology Group Tech Stack

STG – Symphony Technology Group uses 8 technology products and services including OpenAI, JSON-LD, HeadJS, and more. Explore STG – Symphony Technology Group's tech stack below.

  • OpenAI
    Generative Ai
  • JSON-LD
    Javascript Frameworks
  • HeadJS
    Javascript Libraries
  • Really Simple Discovery
    Miscellaneous
  • Microsoft Office
    Office Suites
  • HSTS
    Security
  • Piwik
    System Analytics & Monitoring
  • bxSlider
    Web Tools And Plugins

Media & News

STG – Symphony Technology Group's Email Address Formats

STG – Symphony Technology Group uses at least 3 format(s):
STG – Symphony Technology Group Email FormatsExamplePercentage
First@stgpartners.comJohn@stgpartners.com
55%
First.Last@stgpartners.comJohn.Doe@stgpartners.com
33%
FLast@stgpartners.comJDoe@stgpartners.com
9%
Last@stgpartners.comDoe@stgpartners.com
3%
First.Last@symphonytg.comJohn.Doe@symphonytg.com
57%
First@symphonytg.comJohn@symphonytg.com
33%
FLast@symphonytg.comJDoe@symphonytg.com
9%
First-Last@symphonytg.comJohn-Doe@symphonytg.com
1%
First.Last@stg.comJohn.Doe@stg.com
86%
FirstLast@stg.comJohnDoe@stg.com
10%
FLast@stg.comJDoe@stg.com
2%
First-Last@stg.comJohn-Doe@stg.com
2%

Frequently Asked Questions

What is STG – Symphony Technology Group's phone number?

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You can contact STG – Symphony Technology Group'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 STG – Symphony Technology Group's official website and social media links?

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STG – Symphony Technology Group's official website is stg.com and has social profiles on LinkedIn.

How much revenue does STG – Symphony Technology Group generate?

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As of July 2026, STG – Symphony Technology Group's annual revenue is estimated to be $250M - $500M.

What is STG – Symphony Technology Group's SIC code NAICS code?

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STG – Symphony Technology Group's SIC code is 7379 - Computer Related Services, Not Elsewhere Classified NAICS code is 52391 - Miscellaneous Intermediation.

How many employees does STG – Symphony Technology Group have currently?

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As of July 2026, STG – Symphony Technology Group has approximately 126 employees across 6 continents, including North AmericaAsiaEurope. Key team members include Chief Executive Officer And Founder: S. K.Vice President Of Technology: S. B. R.Vice President Of Finance And Operations: S. B.. Explore STG – Symphony Technology Group's employee directory with LeadIQ.

What industry does STG – Symphony Technology Group belong to?

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STG – Symphony Technology Group operates in the Venture Capital and Private Equity Principals industry.

What technology does STG – Symphony Technology Group use?

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STG – Symphony Technology Group's tech stack includes OpenAIJSON-LDHeadJSReally Simple DiscoveryMicrosoft OfficeHSTSPiwikbxSlider.

What is STG – Symphony Technology Group's email format?

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STG – Symphony Technology Group's email format typically follows the pattern of First@stgpartners.com. Find more STG – Symphony Technology Group email formats with LeadIQ.

When was STG – Symphony Technology Group founded?

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STG – Symphony Technology Group was founded in 2002.
STG – Symphony Technology Group logo

STG – Symphony Technology Group

Venture Capital and Private Equity PrincipalsCalifornia, United States51-200 Employees

STG – Symphony Technology Group is a private equity firm that backs mid-market software and software-enabled technology services companies. It provides capital and transformation expertise to help portfolio companies enhance client value, attract and retain talent, and achieve higher business performance. The firm targets software-centric firms where strategic transformation can drive growth and competitive differentiation.

Headquartered in Menlo Park, California, STG operates as a mid-sized private equity firm focused on software, data, and analytics-adjacent markets. Over the years, its portfolio growth has included acquisitions such as Gresham Technologies in 2024 and Onclusive in 2022, illustrating an active expansion strategy. The firm’s approach centers on combining financial backing with operational enablement to accelerate performance improvements in its target companies.

Section iconCompany Overview

Phone number
Website
stg.com
SIC Code
7379 - Computer Related Services, Not Elsewhere Classified
NAICS Code
52391 - Miscellaneous Intermediation
Founded
2002
Employees
51-200

Section iconFunding & Financials

  • $250M - $500M

    STG – Symphony Technology Group's revenue is estimated to be in the range of $250M - $500M

Section iconFunding & Financials

  • $250M - $500M

    STG – Symphony Technology Group's revenue is estimated to be in the range of $250M - $500M

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