Circadian

circadian.io

renewables & environment

circadian.io

Berlin, Berlin, Germany

1-10 employees

3200000 revenue

LinkedIn Profile

About Circadian

services for renewable energy, all other electrical equipment and component manufacturing, risk management, predictive control, information technology and services, consulting, energy portfolio management, electrical equipment manufacturing, data analytics, diesel generator optimization, energy equipment and systems, energy optimization, automation, fuel adulteration detection, edge computing, microgrids, asset monitoring, fuel tracking, grid-scale flexibility, b2b

Circadian's Tech Stack

Decision Makers at Circadian

2 contacts

Max Boit

Chief Product Officer | Geschäftsführer

m***@circadian.io Sign up to view

Mike Rosenberg

Chief Executive Officer | Geschäftsführer

m***@circadian.io Sign up to view

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13 technologies detected · 2 decision makers · Emails available

Sales Outreach Angle

HubSpot users typically run inbound-led sales motions. Products that integrate with HubSpot (email automation, CRM enrichment, ABM platforms) are natural fits.

Circadian's Position in the StackWho Database

• Circadian 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).
• 5,207 companies in Berlin are in the StackWho database.
• 1,266 renewables & environment companies are in the 1-10 employee range (same size as Circadian).

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 Circadian use?

Circadian uses Hubspot, Google Tag Manager, Google Font API, WordPress.org, Vimeo, Google Maps, and 7 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Circadian?

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

What industry is Circadian in?

Circadian operates in the renewables & environment industry, headquartered in Berlin, Berlin, Germany. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Circadian's contact data?

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