AeroLeads people directory · profile
Jan Keizer Email & Phone Number
Manager techniek
at
Rainbow Growers Group
1 work email found
@kwekerijdewieringermeer.nl
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 86%
Current company
Role
Manager techniek
Location
Midwoud, North Holland, Netherlands
Who is Jan Keizer? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Jan Keizer is listed as Manager techniek at Rainbow Growers Group, based in Midwoud, North Holland, Netherlands. AeroLeads shows a work email signal at kwekerijdewieringermeer.nl and a matched LinkedIn profile for Jan Keizer.
Jan Keizer previously worked as Commercieel medewerker at Cogas Tech and Calculator at Cogas Installatiegroep. Jan Keizer studied at Diversen Bedrijfstraningen.
Company email context
Email format at Rainbow Growers Group
This section adds company-level context without repeating Jan Keizer's masked contact details.
{first}@kwekerijdewieringermeer.nl
86% confidence
AeroLeads found 1 current-domain work email signal for Jan Keizer. Compare company email patterns before reaching out.
Profile bio
About Jan Keizer
Jan Keizer is a Manager techniek at Rainbow Growers Group.
Current workplace
Jan Keizer's current company
Company context helps verify the profile and gives searchers a useful next step.
4 roles
Jan Keizer work experience
A career timeline built from the work history available for this profile.
Manager Techniek
Current
Nov 2014 - Present
Commercieel Medewerker
Cogas Tech
Verkoop glastuinbouw
Jun 2013 - May 2014
Calculator
Cogas Installatiegroep
Techniek glastuinbouw
May 2003 - May 2013
2 education records
Jan Keizer education
Education record
Diversen Bedrijfstraningen
Mts
Hoorn
FAQ
Frequently asked questions about Jan Keizer
Quick answers generated from the profile data available on this page.
What company does Jan Keizer work for?
Jan Keizer works for Rainbow Growers Group.
What is Jan Keizer's role at Rainbow Growers Group?
Jan Keizer is listed as Manager techniek at Rainbow Growers Group.
What is Jan Keizer's email address?
AeroLeads has found 1 work email signal at @kwekerijdewieringermeer.nl for Jan Keizer at Rainbow Growers Group.
Where is Jan Keizer based?
Jan Keizer is based in Midwoud, North Holland, Netherlands while working with Rainbow Growers Group.
What companies has Jan Keizer worked for?
Jan Keizer has worked for Rainbow Growers Group, Cogas Tech, and Cogas Installatiegroep.
How can I contact Jan Keizer?
You can use AeroLeads to view verified contact signals for Jan Keizer at Rainbow Growers Group, including work email, phone, and LinkedIn data when available.
What schools did Jan Keizer attend?
Jan Keizer studied at Diversen Bedrijfstraningen.
Find 750M verified contacts
Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.
Start free trialPeople with similar names
Check these profiles if this is not the Jan Keizer you were looking for.
View similar profiles
