Master Of Laws - Llm
University Of Helsinki
AeroLeads people directory · profile
Janne Rantala Email & Phone Number
CTO & Co-Founder of Trainero.com
at
Trainero Oy Ltd
1 work email found
@trainero.com
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 100%
Current company
Role
CTO & Co-Founder of Trainero.com
Location
Helsinki, Uusimaa, Finland
Who is Janne Rantala? Overview
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Quick answer
Janne Rantala is listed as CTO & Co-Founder of Trainero.com at Trainero Oy Ltd, based in Helsinki, Uusimaa, Finland. AeroLeads shows a work email signal at trainero.com and a matched LinkedIn profile for Janne Rantala.
Janne Rantala previously worked as Chief Technology Officer at Trainero Oy Ltd. Janne Rantala holds Master Of Laws - Llm from University Of Helsinki.
Company email context
Email format at Trainero Oy Ltd
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{first}.{last}@trainero.com
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AeroLeads found 1 current-domain work email signal for Janne Rantala. Compare company email patterns before reaching out.
Profile bio
About Janne Rantala
Janne Rantala is a CTO & Co-Founder of Trainero.com at Trainero Oy Ltd. She possess expertise in full stack development, node.js, vue.js, mobile applications, front end development and 11 more skills. She is proficient in English.
Listed skills include Full Stack Development, Node.Js, Vue.Js, Mobile Applications, and 12 others.
Current workplace
Janne Rantala's current company
Company context helps verify the profile and gives searchers a useful next step.
1 role
Janne Rantala work experience
A career timeline built from the work history available for this profile.
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Chief Technology OfficerTrainero.com is an All-in-one App for a Personal Trainer.
2 education records
Janne Rantala education
Master Of Science (M.Sc.), Product Development
Helsinki University Of Technology
FAQ
Frequently asked questions about Janne Rantala
Quick answers generated from the profile data available on this page.
What company does Janne Rantala work for?
Janne Rantala works for Trainero Oy Ltd.
What is Janne Rantala's role at Trainero Oy Ltd?
Janne Rantala is listed as CTO & Co-Founder of Trainero.com at Trainero Oy Ltd.
What is Janne Rantala's email address?
AeroLeads has found 1 work email signal at @trainero.com for Janne Rantala at Trainero Oy Ltd.
Where is Janne Rantala based?
Janne Rantala is based in Helsinki, Uusimaa, Finland while working with Trainero Oy Ltd.
What companies has Janne Rantala worked for?
Janne Rantala has worked for Trainero Oy Ltd.
How can I contact Janne Rantala?
You can use AeroLeads to view verified contact signals for Janne Rantala at Trainero Oy Ltd, including work email, phone, and LinkedIn data when available.
What schools did Janne Rantala attend?
Janne Rantala holds Master Of Laws - Llm from University Of Helsinki.
What skills is Janne Rantala known for?
Janne Rantala is listed with skills including Full Stack Development, Node.Js, Vue.Js, Mobile Applications, Front End Development, Php, Yii, and Mysql.
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