Jeroen Janse in

Jeroen Janse

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Owner at TRN Creative Intelligence B.V.
📍 Breda, North Brabant, Netherlands

Jeroen is an entrepreneur and marketing strategist specializing in B2B growth. As the owner of TRN Creative Intelligence, he integrates behavioral science, AI, and growth hacking to make marketing outcomes more predictable. He also owns GreenBetty, a sustainable gift company, and other ventures.

He is the owner of a diverse portfolio of companies, ranging from a strategic marketing agency to businesses focused on sustainable gifts and biological pest control.

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Experience
20 Years
Current Role
Owner
Location
Breda, North Brabant, Netherlands
Personality Overview

How Jeroen shows up

Communication Style
Decision Approach
Work Preference

Behavioral traits and communication patterns that shape how this person evaluates opportunities, builds trust, and makes decisions in professional settings.

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Priorities

Topics Jeroen cares about

Behavioral Science Marketing
Identifies himself as a behavioral scientist and advocates for using insights into unconscious customer decision-making to create more effective marketing strategies.
Sustainable Business
As the owner of GreenBetty, he actively promotes and writes about the importance of sustainable and eco-friendly corporate gifts and business practices.
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Career

Work history

1-2005
Owner
TRN Creative Intelligence B.V.
8-2020
Owner
GreenBetty
5-2004
Owner
Limegifts
7-2021 - 1-2025
Owner
Dr. Botani
In the press

Media appearances

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Education
2024 - 2024
Education details unavailable
Behavior Change Group
2023 - 2023
Leading organisations
Brout
Social presence
in
Behavioral profile

DISC profile (public)

DISC behavioral profile

Dominance, influence, steadiness, and calculativeness scores with guidance on how this person prefers to communicate and decide.

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