Tetra

tetra.com

utilities

tetra.com

Boston, Massachusetts, United States

11-50 employees

1500000 revenue

LinkedIn Profile

About Tetra

transparent pricing, energy efficiency, home energy upgrades, customer support, heat pump, plumbing, heating, and air-conditioning contractors, sustainable home upgrades, local service areas, smart home compatibility, end-to-end project management, air conditioner, cooling, cost savings, system installation, sustainable energy, mass save rebates, hvac, d2c

Tetra's Tech Stack

Decision Makers at Tetra

2 contacts

Eran Kalmanson

Chief Technology Officer

e***@tetra.com Sign up to view

Joseph Frost

Chief Technology Officer

j***@tetratech.uk Sign up to view

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24 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

Tetra's Position in the StackWho Database

• Tetra is 1 of 1,890 utilities companies tracked in StackWho.
• 1,878 utilities companies in our database have verified decision-maker emails (99% of the cohort).
• 10,409 companies in Massachusetts are in the StackWho database.
• 526 utilities companies are in the 11-50 employee range (same size as Tetra).

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 Tetra use?

Tetra uses Route 53, Sendgrid, Gmail, Google Apps, Amazon AWS, DoubleClick, and 18 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Tetra?

StackWho has verified email addresses for 2 decision makers at Tetra. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Tetra directly for sales, recruiting, or partnerships.

What industry is Tetra in?

Tetra operates in the utilities industry, headquartered in Boston, Massachusetts, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Tetra's contact data?

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