FreeWire Technologies

freewiretech.com

renewables & environment

freewiretech.com

San Leandro, California, United States

51-200 employees

18900000 revenue

LinkedIn Profile

About FreeWire Technologies

electric vehicle charging, dc fast charging, energy storage, energy management, battery systems, clean power generation, whisper quiet power generation, clean technology, electric vehicles, energy, renewable energy power generation, oil & energy, clean energy & technology, environmental services, renewables & environment

FreeWire Technologies's Tech Stack

AI/ML

Decision Makers at FreeWire Technologies

3 contacts

Dheeraj Uppalapati

Software Engineering Manager

d***@gmail.com Sign up to view

Gururaj Nayak

Director of Engineering, Enterprise software

Umit Demir

Vice President of Software Engineering

u***@optigridllc.com Sign up to view

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11 technologies detected · 3 decision makers · Emails available

Sales Outreach Angle

FreeWire Technologies uses Rackspace MailGun, Mimecast, Outlook among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

FreeWire Technologies's Position in the StackWho Database

• FreeWire Technologies is 1 of 3,226 renewables & environment companies tracked in StackWho.
• 3,219 renewables & environment companies in our database have verified decision-maker emails (100% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 422 renewables & environment companies are in the 51-200 employee range (same size as FreeWire Technologies).

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 FreeWire Technologies use?

FreeWire Technologies uses Rackspace MailGun, Mimecast, Outlook, Microsoft Office 365, Mobile Friendly, Bootstrap Framework, and 5 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at FreeWire Technologies?

StackWho has verified email addresses for 3 decision makers at FreeWire Technologies. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach FreeWire Technologies directly for sales, recruiting, or partnerships.

What industry is FreeWire Technologies in?

FreeWire Technologies operates in the renewables & environment industry, headquartered in San Leandro, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export FreeWire Technologies's contact data?

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