Dennis Bos in

Dennis Bos

Activist · DISC type Cd
Head of Sales at Joinly
📍 The Randstad, Netherlands

Dennis Bos is the Head of Sales at Joinly, bringing solid experience in account management, business development, and digital transformation from the IT, software, and consultancy sectors. He holds an associates degree from Hogeschool Inholland and studied Event Management at HU University of Applied Sciences Utrecht, reflecting his focus on creating value through tailored solutions.

Outside of his sales leadership role, Dennis is a certified personal trainer. He is passionate about helping people achieve their fitness and wellness goals, a role that leverages his skills in dedication, empathy, and motivation—qualities he also brings to his professional career to help organizations and people succeed.

He uniquely combines a career in technology sales leadership with a hands-on role as a certified personal trainer.

Read the full overview →
Experience
4 Years
Current Role
Head of Sales
Job Level
Mid-senior
Location
The Randstad, Netherlands
Personality Overview

How Dennis shows up

Logical And Quick
Value Conscious
Perfectionist

They can be nudged to make faster decisions by offering what they value. They respond well to confident salespeople. They care equally about the product and its potential impact.

Priorities

Topics Dennis cares about

Fitness & Wellness
As a certified personal trainer, he is dedicated to helping people crush their fitness and wellness goals through motivation and empathy.
Business Development
His career includes roles focused on new business development, managing client relationships, and driving growth in various sectors.
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Career

Work history

3-2026
Head of Sales
Joinly
9-2025 - 3-2026
Business Developer
Mploy Associates
9-2024
Personal trainer
The Fit Zone
3-2023 - 9-2025
Accountmanager
Team Rockstars IT
3-2022 - 3-2023
Account executive
Qooling
In the press

Media appearances

No media yetWe could not find public media appearances for this person.
Education
2013 - 2015
Associate's degree
Hogeschool Inholland
2011 - 2012
Eventmanagement / Eventmanager
HU University of Applied Sciences Utrecht (Hogeschool Utrecht)
Social presence
in
Behavioral profile

DISC profile (public)

C

Calculativeness (C)

Calculativeness (C) reflects the degree to which a person is likely to be cautious, systematic and analytical. Those scoring high tend to emphasise quality and accuracy.

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