Proba

proba.earth

Amsterdam, North Holland, Netherlands

11-50 employees

LinkedIn Profile

About Proba

consulting, supply chain impact, impact measurement, transportation & logistics, impact certification for fertilizer, impact transfer, supply shed level verification, impact verification aligned with flag, fertilizer emissions, emission reductions, climate impact claims, blockchain registry, impact reporting, supply chain impact quantification, climate impact certification, supply chain impact certificates, mrv tools, supply chain emissions, impact units, impact scaling

Proba's Tech Stack

AI/ML

Decision Makers at Proba

1 contact

Rutger Beens

Co-Founder

r***@proba.earth Sign up to view

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11 technologies detected · 1 decision maker · 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.

Proba's Position in the StackWho Database

• Proba 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).
• 4,069 companies in North Holland are in the StackWho database.
• 1,598 environmental services companies are in the 11-50 employee range (same size as Proba).

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 Proba use?

Proba uses Gmail, Google Apps, CloudFlare Hosting, Hubspot, Google Tag Manager, Hotjar, and 5 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Proba?

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

What industry is Proba in?

Proba operates in the environmental services industry, headquartered in Amsterdam, North Holland, Netherlands. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Proba's contact data?

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