Calderon Search & Advisory

calderon-sa.com

Amsterdam, North Holland, Netherlands

1-10 employees

LinkedIn Profile

About Calderon Search & Advisory

leadership assessments, energy, climate change, executive search, leadership development, not for profit, consultancy, responsible investment, esg, business intelligence, competency assessment, health, environment, impact investing, carbon, recruitment, leadership training, corporate responsibility, sustainable finance, sustainability

Calderon Search & Advisory's Tech Stack

Email

Outlook

Decision Makers at Calderon Search & Advisory

1 contact

Harco Leertouwer

Founder & Managing Director

h***@calderon-sa.com Sign up to view

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1 technologies detected · 1 decision maker · Emails available

Sales Outreach Angle

Calderon Search & Advisory uses Outlook among other technologies. Use StackWho to identify the right decision-maker email for targeted sales outreach, recruiting, or partnership development.

Calderon Search & Advisory's Position in the StackWho Database

• Calderon Search & Advisory is 1 of 27,583 staffing & recruiting companies tracked in StackWho.
• 27,572 staffing & recruiting companies in our database have verified decision-maker emails (100% of the cohort).
• 4,069 companies in North Holland are in the StackWho database.
• 18,718 staffing & recruiting companies are in the 1-10 employee range (same size as Calderon Search & Advisory).

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 Calderon Search & Advisory use?

Calderon Search & Advisory uses Outlook. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Calderon Search & Advisory?

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

What industry is Calderon Search & Advisory in?

Calderon Search & Advisory operates in the staffing & recruiting industry, headquartered in Amsterdam, North Holland, Netherlands. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Calderon Search & Advisory's contact data?

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