WattJoule

wattjoule.com

Devens, Massachusetts, United States

1-10 employees

LinkedIn Profile

About WattJoule

energy storage systems, services, sustainability, energy storage project management, system integration, clean energy, electrification products, doe funded r&d, energy project consulting, energy storage manufacturing, resource network, consulting, technology licensing, certification, manufacturing support, battery technology, energy storage platform technology, energy storage technology, project deployment, vanadium redox flow batteries

WattJoule's Tech Stack

AI/ML

14 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

WordPress as a CMS signals a content-driven or SMB digital presence. SEO tools, hosting solutions, and page-builder plugins are natural fits for outreach.

WattJoule's Position in the StackWho Database

• WattJoule is 1 of 4,031 oil & energy companies tracked in StackWho.
• 3,985 oil & energy companies in our database have verified decision-maker emails (99% of the cohort).
• 10,409 companies in Massachusetts are in the StackWho database.
• 1,142 oil & energy companies are in the 1-10 employee range (same size as WattJoule).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated August 2026.

Frequently Asked Questions

What technology does WattJoule use?

WattJoule uses Mobile Friendly, reCAPTCHA, Google Analytics, WordPress.org, Google Font API, Apache, and 8 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at WattJoule?

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

What industry is WattJoule in?

WattJoule operates in the oil & energy industry, headquartered in Devens, Massachusetts, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export WattJoule's contact data?

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