STG – Symphony Technology Group is a private equity firm. Based in Menlo Park, California, United States. Known portfolio companies include AFS Technologies, Breezy HR, Trigo Technologies, CadmiumCD, Counterpane Internet Security and Govini, 9 companies in all.
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Investment focus
- Sector
- SaaS
- Focus
- Business IntelligenceCybersecurityData AnalyticsEnterprise SaaSHR TechVertical SaaS
Who to pitch at STG – Symphony Technology Group
STG – Symphony Technology Group portfolio companies (9)
- AFS Technologies
- Breezy HR
- Trigo Technologies
- CadmiumCD
- Counterpane Internet Security
- Govini
- OffenderWatch
- Servigistics
- Taxcalc
Co-investors
Funds that share portfolio companies with STG – Symphony Technology Group.
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About STG – Symphony Technology Group
The firm's listing covers sector SaaS, and focus areas Business Intelligence, Cybersecurity, Data Analytics and Enterprise SaaS; known deals cluster at Growth, Late-Stage and Seed.
The team counts 13 people in our database. Stephen Henkenmeier (Managing Director & CFO), Rushi K. (Managing Director) and William Chisholm (Managing Director) are shown as the contacts to pitch.
STG – Symphony Technology Group shares portfolio companies with 2 other investment firms, among them Ticonderoga Capital and Valent Partners.
Frequently asked questions
What is STG – Symphony Technology Group?
STG – Symphony Technology Group is a private equity firm based in Menlo Park, California, United States, with a known portfolio of 9 companies. The portfolio comes from public investment records rather than from the firm, so deals that never surfaced publicly are not in it.
What does STG – Symphony Technology Group invest in?
Listed sectors include SaaS; listed focus areas include Business Intelligence, Cybersecurity, Data Analytics and Enterprise SaaS. Those tags come from the portfolio attached to the firm, so they describe what has been backed rather than a stated mandate for what comes next.
What stage does STG – Symphony Technology Group invest at?
The known deals of STG – Symphony Technology Group include Growth, Late-Stage and Seed rounds. Check that against your own round before reaching out: stage mismatch is the most common reason a well matched sector still goes nowhere.
Who should I pitch at STG – Symphony Technology Group?
3 of the 13 people on file at STG – Symphony Technology Group are listed as contacts for the firm. All 13 have their own profile page.
How do I contact STG – Symphony Technology Group?
Any email address on file for the firm is masked on this page and readable inside RaiseHunt after you create an account. The 13 people attached to the firm have their own pages, each showing whether an address is on file for them.
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Data: RaiseHunt investor dataset · Snapshot 5 September 2026 · How this data is built · Report a correction or request removal