Hello Watt

hellowatt.fr

Paris, Ile-de-France, France

51-200 employees

LinkedIn Profile

About Hello Watt

energie, web, data, solar self-generation, residential energy, solar panels, energy renovation project coordination, energy comparison, energy efficiency improvement plan, digital platform, environmental sustainability, energy & utilities, energy reduction strategies, energy consumption tracking, certified rge professionals, b2c, energy grants management, home energy upgrade, energy savings optimization, energy savings tracking app

Hello Watt's Tech Stack

AI/ML

Decision Makers at Hello Watt

1 contact

Julie Bidault

Chief Marketing Officer

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13 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

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

Hello Watt's Position in the StackWho Database

• Hello Watt is 1 of 4,079 environmental services companies tracked in StackWho.
• 4,065 environmental services companies in our database have verified decision-maker emails (100% of the cohort).
• 12,711 companies in Ile-de-France are in the StackWho database.
• 409 environmental services companies are in the 51-200 employee range (same size as Hello Watt).

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 Hello Watt use?

Hello Watt uses MailJet, SendInBlue, Gmail, Google Apps, Amazon AWS, Typeform, and 7 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Hello Watt?

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

What industry is Hello Watt in?

Hello Watt operates in the environmental services industry, headquartered in Paris, Ile-de-France, France. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Hello Watt's contact data?

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