Stef de Jong: Email & Phone Number

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Owner - Consultant at Cygnus IT Services & Consultancy|Florianópolis, Santa Catarina, Brazil

Position:

Owner - Consultant at Cygnus IT Services & Consultancy

Location:

Florianópolis, Santa Catarina, Brazil

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Last updated: 2026-06-22

Updated: 2026-06-22

Found email addresses for Stef de Jong:

Business emails:

s**f@cygnus-it.nl

Personal emails:

s*****j@gmail.com

Found phone for Stef de Jong:

+55-***-***-5273

A different Stef de Jong?

Work Experience 27 years

Owner - Consultant at Cygnus IT Services & Consultancy

Oct 2014 - Current

Senior IT Consultant at Andante Asyst

Jun 2011 - Oct 2014

Automatiserings Medewerker at Veldhuis automatisering

Mar 1999 - May 2011

Stef de Jong started working in 1999, then the employee has changed 2 companies and 2 jobs. On average, Stef de Jong works for one company for 9 years 1 month.

Their professional focus is Change Management, ICT, and IT Consulting across 3 core areas.

Education

Bachelor at Hanzehogeschool Groningen

Frequently Asked Questions

What is Stef de Jong's email address?

SignalHire found verified email addresses for Stef de Jong, both business and personal. Their business email is s**f@cygnus-it.nl, and personal emails include s*****j@gmail.com.

What is Stef de Jong's phone number?

SignalHire found a verified phone number for Stef de Jong: +55-***-***-5273.

How do I contact Stef de Jong at Cygnus IT Services & Consultancy?

You can reach Stef de Jong through SignalHire by unlocking their verified email and direct phone number (free signup, no credit card needed). SignalHire is the fastest route if you need their contact details immediately.

What is Stef de Jong's professional background?

Stef de Jong has 27 years of professional experience. They have held roles including Senior IT Consultant, and Automatiserings Medewerker at companies such as Andante Asyst, and Veldhuis automatisering. Their education includes Bachelor from Hanzehogeschool Groningen.

Is Stef de Jong's contact information up to date?

Yes. Stef de Jong's SignalHire profile was last updated on 22 June 2026, reflecting their current position as Owner - Consultant at Cygnus IT Services & Consultancy.

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