What technologies does STEMhero use?

STEMhero uses NSOne, Gmail, Google Apps, Facebook Custom Audiences, Hotjar. View their full technology stack — including all 22 detected tools — on StackWho.

Who is the Co-Founder, CTO of STEMhero?

Eli Krumholz is the Co-Founder, CTO at STEMhero. Get verified contact information on StackWho.

Where is STEMhero located?

STEMhero is based in Milwaukee, Wisconsin, United States.

STEMhero

Q: What industry is STEMhero in?

STEMhero operates in the utilities industry.

meterhero.com

utilities

meterhero.com

Milwaukee, Wisconsin, United States

1-10 employees

LinkedIn Profile

About STEMhero

water efficiency, energy efficiency, utility community engagement, stem education, public relations, data analytics, next generation stem learning, sustainability, consumer, water, clean energy, natural resources, clean technology, student data collection, gas meters, no equipment purchase, energy & utilities, environmental consulting, education, lms integration

STEMhero's Tech Stack

AI/ML

Cloud

Render

Decision Makers at STEMhero

1 contact

Eli Krumholz

Co-Founder, CTO

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

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22 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

Google Analytics signals active web measurement. Privacy-focused analytics alternatives, conversion optimization, and A/B testing platforms are relevant pitches.

STEMhero's Position in the StackWho Database

• STEMhero 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).
• 3,194 companies in Wisconsin are in the StackWho database.
• 329 utilities companies are in the 1-10 employee range (same size as STEMhero).

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 STEMhero use?

STEMhero uses NSOne, Gmail, Google Apps, Facebook Custom Audiences, Hotjar, Mobile Friendly, and 16 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at STEMhero?

StackWho has verified email addresses for 1 decision maker at STEMhero. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach STEMhero directly for sales, recruiting, or partnerships.

What industry is STEMhero in?

STEMhero operates in the utilities industry, headquartered in Milwaukee, Wisconsin, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export STEMhero's contact data?

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