Martin Thielst Nielsen in

Martin Thielst Nielsen

Doer · DISC type ds
Co-Founder | Chief Growth Officer at MEGA.AI
📍 Dover, Delaware, United States

Martin Thielst Nielsen is the Co-Founder and Chief Growth Officer at MEGA. AI, leveraging 25 years of sales expertise. He is a prominent figure in Scandinavias outbound sales sector, having co-founded and scaled several companies to successful acquisitions. He specializes in sales, partnerships, and international go-to-market strategies for tech and AI solutions.

Outside of his entrepreneurial ventures, Martin maintains a philosophical outlook on personal growth, viewing aging as an "upgrade" that brings faster decisions and better instincts. He demonstrates a profound work ethic and dedication, often working late into the night to meet his goals, balanced with celebrating personal milestones like his wifes birthday.

He has personally trained over 5, 000 sales professionals throughout his extensive career in the call center and outbound sales industry.

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Experience
18 Years
Current Role
Co-Founder | Chief Growth Officer
Job Level
Leadership
Location
Dover, Delaware, United States
Personality Overview

How Martin shows up

Fast-paced
Risk-Accepting
Long-term Focused

They are very professional in their approach and can weigh multiple perspectives together. Reading between the lines and seeing beyond your words comes naturally to them. They exhibit a rare combination of being result-oriented but patient at the same time.

Priorities

Topics Martin cares about

AI in Debt Collection
His current company, MEGA. AI, specializes in AI voice agents for the order-to-cash process, and he frequently hosts discussions on this topic.
Outbound Sales
A core theme of his 25-year career, having built one of Scandinavia's leading outbound call center chains and trained thousands of professionals.
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Career

Work history

9-2023
Co-Founder | Chief Growth Officer
MEGA.AI
6-2021 - 8-2023
Co-Founder | Sales Director
Whistleblower Partners
3-2019 - 5-2021
Head of Sales
Visma Creditro A/S
2-2013 - 4-2019
Co-Founder
SalesGroup Distance
10-2007 - 10-2013
Co-Founder | Head of Sales
Help Danmark
In the press

Media appearances

Collections Made Digital Unwrapped episode 13 – Martin from MEGA.AI. Featured in DebtStream
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Education
Education details unavailable
Travel Academy
Social presence
in
Behavioral profile

DISC profile (public)

d

Dominance (D)

Dominance (D) reflects how goal and task oriented a person is, and their ability to accomplish results irrespective of how demanding the circumstances might be. Those scoring high tend to be motivated by winning, competition, and success.

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