Hein Olthof
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Hein Olthof Email & Phone Number

Rocket engineer & owner at T-Minus Engineering at T-Minus Engineering
Location: The Hague, South Holland, Netherlands 5 work roles 2 schools
1 work email found @t-minus.nl LinkedIn matched
✓ Verified Jun 2026 4 data sources Profile completeness 100%

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Current company
Role
Rocket engineer & owner at T-Minus Engineering
Location
The Hague, South Holland, Netherlands
Company size

Who is Hein Olthof? Overview

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Quick answer

Hein Olthof is listed as Rocket engineer & owner at T-Minus Engineering at T-Minus Engineering, a company with 7 employees, based in The Hague, South Holland, Netherlands. AeroLeads shows a work email signal at t-minus.nl and a matched LinkedIn profile for Hein Olthof.

Hein Olthof previously worked as Co-founder at T-Minus Engineering and Project Manager at Delft Aerospace Rocket Engineering. Hein Olthof holds Master Of Science (M.Sc.), Missile And Space Systems Technology, 8.0 from Delft University Of Technology.

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Email format at T-Minus Engineering

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{first}.{last}@t-minus.nl
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AeroLeads found 1 current-domain work email signal for Hein Olthof. Compare company email patterns before reaching out.

Profile bio

About Hein Olthof

Specialties: Rocket propulsion, sounding rockets, systems engineering

Listed skills include Aerospace, Systems Engineering, Aerospace Engineering, Space Systems, and 18 others.

Current workplace

Hein Olthof's current company

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T-Minus Engineering
T-Minus Engineering
Rocket engineer & owner at T-Minus Engineering
delft, zuid-holland, netherlands
Website
Employees
7
AeroLeads page
5 roles

Hein Olthof work experience

A career timeline built from the work history available for this profile.

Co-Founder

Current

Delft Area, Netherlands

T-Minus Engineering is a starting company which focuses on the development of rocket related products for the European market. The company combines many years of practical experience, acquired in experimental rocketry, and educational backgrounds in aerospace engineering, electrical engineering and systems engineering at MSc. level.

Oct 2011 - Present

Project Manager

Delft Area, Netherlands

To be able to achieve higher altitudes with the rockets that DARE builts, the Solid Six group developed a new, high performance and yet student-friendly solid rocket propellant. This development consisted of both a thorough theoretical study and extensive testing, with in-house developed test equipement. The result is the promising ALAN-7 propellant.

Jan 2010 - Feb 2013

Safety Officer

Delft Aerospace Rocket Engineering [DARE] is a group of amateur rocketeers, all students from Delft University of Technology (www.dare.lr.tudelft.nl). The safety officer is the person that supervises safety-critical operations. These include propellant manufacturing and storage, motortests and other pyrotechnic operations.

Sep 2006 - Sep 2011

Student

Acquired M.Sc title in Space Systems Engineering (2013)M.Sc thesis title: Design of a solid rocket motor, using the newly developed ALAN-7 propellantAcquired B.Sc title in Aerospace Engineering (2009)

Aug 2004 - Jan 2013

Test Engineer (Internship)

Coordination of the test campaign for the D-SEND balloon projectLaunch of Mapheus-2 sounding rocket

Aug 2010 - Nov 2010
2 education records

Hein Olthof education

Master Of Science (M.Sc.), Missile And Space Systems Technology, 8.0

Activities and Societies: Delft Aerospace Rocket Engineering, Project Stratos, Project Stratos II Chair of Space Systems Engineering (SSE).

FAQ

Frequently asked questions about Hein Olthof

Quick answers generated from the profile data available on this page.

What company does Hein Olthof work for?

Hein Olthof works for T-Minus Engineering.

What is Hein Olthof's role at T-Minus Engineering?

Hein Olthof is listed as Rocket engineer & owner at T-Minus Engineering at T-Minus Engineering.

What is Hein Olthof's email address?

AeroLeads has found 1 work email signal at @t-minus.nl for Hein Olthof at T-Minus Engineering.

Where is Hein Olthof based?

Hein Olthof is based in The Hague, South Holland, Netherlands while working with T-Minus Engineering.

What companies has Hein Olthof worked for?

Hein Olthof has worked for T-Minus Engineering, Delft Aerospace Rocket Engineering, Delft University Of Technology, and Swedish Space Corporation.

Who are Hein Olthof's colleagues at T-Minus Engineering?

Hein Olthof's colleagues at T-Minus Engineering include Ron Wierdsma and Wim Jodehl.

How can I contact Hein Olthof?

You can use AeroLeads to view verified contact signals for Hein Olthof at T-Minus Engineering, including work email, phone, and LinkedIn data when available.

What schools did Hein Olthof attend?

Hein Olthof holds Master Of Science (M.Sc.), Missile And Space Systems Technology, 8.0 from Delft University Of Technology.

What skills is Hein Olthof known for?

Hein Olthof is listed with skills including Aerospace, Systems Engineering, Aerospace Engineering, Space Systems, Engineering, Matlab, Propulsion, and Catia.

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