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Stian Rustad Email & Phone Number

Founder and main shareholder at 24SevenOffice_US
Location: Oslo, Oslo, Norway 10 work roles 6 schools
1 work email found @24sevenoffice.com 4 phones found area 472 and 479 LinkedIn matched
✓ Verified May 2026 4 data sources Profile completeness 100%

Contact Signals · 1 work email · 4 phones

Work email s****@24sevenoffice.com
Direct phone (472) ***-****
LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
24SevenOffice_US
Role
Founder and main shareholder
Location
Oslo, Oslo, Norway

Who is Stian Rustad? Overview

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Quick answer

Stian Rustad is listed as Founder and main shareholder at 24SevenOffice_US, based in Oslo, Oslo, Norway. AeroLeads shows a work email signal at 24sevenoffice.com, phone signal with area code 472, 479, and a matched LinkedIn profile for Stian Rustad.

Stian Rustad previously worked as Founder and main shareholder at R-Venture As and Co-Founder and main shareholder at Ip Group As. Stian Rustad holds Bachelor from Bi Norwegian Business School.

Company email context

Email format at 24SevenOffice_US

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*@24sevenoffice.com
68% confidence

AeroLeads found 1 current-domain work email signal for Stian Rustad. Compare company email patterns before reaching out.

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Profile bio

About Stian Rustad

I am a serial entrepreneur and investor with several successful startups and investments since 1997. Realized and current portfolio of companies:Realized investments:- Oyatel - Virtual PABX and VoiP company sold to 24SevenOffice 2008- AccountOnIt - Accounting company sold to PwC in 2011- Ergoinkasso - Collector company sold to Transcom (listed on the Stockholm stock exchange) in 2008- Driver.no - Franchise consept for driving schools. Management buyout- Propartner Defence - Contract Manufacturing of Advanced High Reliability Electronics and Electro-Mechanics for demanding customers within defence. Sold to Simpro, a company controlled by Midvest fondet and Salvesen & Thams an Orkla ASA controlled investment fund.- NFM Armour - supplies armor and protective solutions for defense and police, sold to NFM Group in 2007.- NetClient Norge - Software for OCR/Scanning, bank integration, E-mail systems, Active sync etc- VKC - Collector company. Management buyout- NetClient - Managed hosting, Cloud services, Outsourced IT department. Sold to Braathe Gruppen.- Fileflow.no - File transfer company- Sens.ai (Sensai was acquired by Sovereign Intelligence )- 24SevenOffice.com - Scandinavias leading SaaS based ERP company listed in SwedenCurrent holdings and new investments are mainly held or done trough R-venture, Tjuvholmen Ventures, 247.Ventures, Intech Group, but some trough ICT Group and IP Group.Dry powder in the group is now approximately 500 000 000 NOK.

Listed skills include Start Ups, Entrepreneurship, Business Strategy, Saas, and 32 others.

Current workplace

Stian Rustad's current company

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24SevenOffice_US
24Sevenoffice_Us
Founder and main shareholder
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10 roles · 31 years

Stian Rustad work experience

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

Founder And Main Shareholder

Current
R-Venture As

Private investment company investing mainly in high tech companies. R-venture is the main owner directly or indirectly in companies like: 24SevenOffice Group AB (a swedish listed SaaS ERP company), Fullstakk Marketing, Busy.no (Cloud-based timetracking), Masterplan MRP, Prisolve.com (Cloud-based BI/reporting), 247.ventures (corporate VC), Karriere.no.

Sep 1997 - Present

Co-Founder And Main Shareholder

Ip Group As

Private investment company

Founder And Owner

Ict Group As

Private investment company

Co-Founder And Main Shareholder

Intech Group As

Investment company focus on industrial companies. Currently invested in Carbon Crusher (a part of the Y combinator program 2022), Keytouch Technology (Millitary and Offshore focus), Resign, Høgås Technology Park with more.

Co-Founder And Co-Owner

Tjuvholmen Ventures

Tjuvholmen Ventures is a Scandinavian Investment company investing in a wide range of company categories and stages, such as: SaaS, AI, Exponential Technology, automotive, software, communication, energy and more. The Group has a stakes in more than 58 companies worldwide, including the likes of 24SevenOffice, Vic.ai, NurX, Embark, Prometheus, Zapata, Auto.

Founder And Ceo

24Sevenoffice_Us

OSLO, Oslo, NO

24SevenOffice is Europe’s first 100% web-based ERP system delivered on Cloud Computing technology and SaaS (Software as a service). The company was born in the Cloud and established in 1997. 24SevenOffice delivers a sophisticated, integrated, and complete MRP/ERP system.

Founder And Main Shareholder

24Sevenoffice_Us

OSLO, Oslo, NO

From advanced financial software to supply chain management, 24SevenOffice is highly customizable and flexible platform used by enterprises worldwide. Scale you business with the world’s most comprehensive cloud based Enterprise Resource Planning system, used by more than 72,000 companies worldwide.

Sep 1997 - Apr 2022

Founder And Main Shareholder

Netclient As

Oslo, Oslo, NO

NetClient provided solutions for the operation of IT infrastructure and platforms to the corporate market since 1999. Exited to Braathe Group in 2016.

Feb 1999 - Oct 2016

Co-Founder

Accountonit As

NO

Cloud enabled accounting firm exited to PWC

Aug 2002 - Aug 2011

Ulm

Nato Hq Brussels

Had a Top Secret Security clearance from Nato.

1995 - 1997 ~2 yrs
6 education records

Stian Rustad education

Bachelor

Bi Norwegian Business School

European Union Studies

University Of Agder (Uia)

Finance And Law

University Of Agder (Uia)

French Language And Literature

Université De Provence (Aix-Marseille I)

Engineer, Electrical And Electronics Engineering

Telemark University College (Hit)

Almennfag

Bamble Vgs
FAQ

Frequently asked questions about Stian Rustad

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

What company does Stian Rustad work for?

Stian Rustad works for 24SevenOffice_US.

What is Stian Rustad's role at 24SevenOffice_US?

Stian Rustad is listed as Founder and main shareholder at 24SevenOffice_US.

What is Stian Rustad's email address?

AeroLeads has found 1 work email signal at @24sevenoffice.com for Stian Rustad at 24SevenOffice_US.

What is Stian Rustad's phone number?

AeroLeads has found 4 phone signal(s) with area code 472, 479 for Stian Rustad at 24SevenOffice_US.

Where is Stian Rustad based?

Stian Rustad is based in Oslo, Oslo, Norway while working with 24SevenOffice_US.

What companies has Stian Rustad worked for?

Stian Rustad has worked for R-Venture As, Ip Group As, Ict Group As, Intech Group As, and Tjuvholmen Ventures.

How can I contact Stian Rustad?

You can use AeroLeads to view verified contact signals for Stian Rustad at 24SevenOffice_US, including work email, phone, and LinkedIn data when available.

What schools did Stian Rustad attend?

Stian Rustad holds Bachelor from Bi Norwegian Business School.

What skills is Stian Rustad known for?

Stian Rustad is listed with skills including Start Ups, Entrepreneurship, Business Strategy, Saas, Crm, New Business Development, Cloud Computing, and Strategy.

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