Boris Jonker

Q: What is Boris Jonker email address?

Email Boris Jonker at borisjonker@hotmail.com and boris@sequoiasupport.nl. This email is the most updated Boris Jonker's email found in 2026.

Q: How to contact Boris Jonker?

To contact Boris Jonker send an email to borisjonker@hotmail.com or boris@sequoiasupport.nl. If you want to call Boris Jonker try calling on +31683210750. (updated on November 09, 2025)

Mede-oprichter at Sequoia Support | Utrecht, Utrecht, Netherlands

Profile last verified September 2026

Information Technology & Services Verified Profile Utrecht, Utrecht, Netherlands Rotterdam School of Management, Erasmus University

Boris Jonker’s Email & Phone Number

Verified

Personal Email

***@hotmail.com

Personal • High Confidence

Phone Number

+31*****

Netherlands • Mobile

Free account · No credit card · 5 profiles/month

Boris Jonker Work Experience

Mede-oprichter at Sequoia Support in June 2023 - Present

IT Servicedesk Medewerker at St. Antonius Ziekenhuis in March 2023 - October 2023

Commerciële activiteiten at Jonker Sales in February 2019 - March 2023

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Product and Marketing Trainee at Jobrapido in February 2020 - July 2020

Sales Promoter at Pepperminds in January 2017 - December 2018

Stagiair operationeel management at Blackhawk Network Netherlands in February 2018 - July 2018

Boris Jonker Education

Rotterdam School of Management, Erasmus University, Master's degree, October 2026

Rotterdam School of Management, Erasmus University, Premaster Business Administration, October 2026

HU University of Applied Sciences Utrecht (Hogeschool Utrecht), Bachelor's degree, October 2026

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Universitas Trisakti, Jakarta Indonesië, Minor, October 2026

Boris Jonker Skills

Acquisitiecampagnes ICT-projectmanagement ICT support Fusies en overnames Reorganisatie Onderzoek Innovatie-ontwikkeling Internationale fusies en overnames Kwantitatief onderzoek Statistiek Corporate finance Strategisch ondernemerschap Strategisch management Supply Chain-management Managerial finance Digitale marketing Internationaal beleid Politieke economie Bedrijfsanalyse Management Intercultureel onderwijs Taalonderwijs Bedrijfseconomie IT-consultancy HR-consultancy Groeistrategieën Verandermanagement Stakeholdermanagement Projectmanagement Digitale innovatie Taxonomie Kunstmatige intelligentie Interculturele communicatie Onderhandeling Strategische communicatie Actief luisteren Klantentevredenheid Kwalitatief onderzoek Operations management Loyaliteitmarketing Internationale relaties Sales Creative Strategy Quick decision making Time-managing Confidence Relaxing Consistency

Boris Jonker’s Colleagues

Lars Oskam

Utrecht, Utrecht, Netherlands

Medeoprichter Sequoia Support

Medeoprichter at Sequoia Support
(June 2023 – Present)

Mees V

Gorinchem, South Holland, Netherlands

IT Support Engineer | Sequoia Support

IT Support Engineer | Sequoia Support at Sequoia Support
(Nov 2023 – Present)

Folkert Vreeze

Amsterdam, North Holland, Netherlands

Sales Executive Sequoia support

Focus op leadgeneratie, relatiebeheer en het in kaart brengen van behoeften op het gebied van IT-detachering. Gesprekken zijn gericht op het opbouwen van samenwerkingen tussen bedrijven en IT-specialisten.

Stijn Verweij

Nieuwegein, Utrecht, Netherlands

Support Engineer bij Sequoia Support

Online webshop, voor airsoft toebehoren.

Eric Emens

Almere, Flevoland, Netherlands

IT Support Engineer

IT Support Engineer at Sequoia Support
(May 2024 – Present)

Ba Vu

Houten, Utrecht, Netherlands

Servicedesk medewerker

ICT-servicedesk at Sequoia Support
(Sep 2024 – Present)

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Frequently asked questions about Boris Jonker

What is Boris Jonker email address?

Email Boris Jonker at [email protected] and [email protected]. This email is the most updated Boris Jonker's email found in 2026.

What is Boris Jonker phone number?

Boris Jonker phone number is +31683210750.

How to contact Boris Jonker?

To contact Boris Jonker send an email to [email protected] or [email protected]. If you want to call Boris Jonker try calling on +31683210750. (updated on November 09, 2025)

What industry does Boris Jonker work in?

Boris Jonker works in the Information Technology & Services industry.