Ceo
Current
Jan 2017 - Present
AeroLeads people directory · profile
Ryan Marchewka Email & Phone Number
Halion
at
Halion
1 work email found
@haliondisplays.com
3 phones found area 519
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Who is Ryan Marchewka? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Ryan Marchewka is listed as Halion at Halion, a company with 4 employees, based in Waterloo, Ontario, Canada. AeroLeads shows a work email signal at haliondisplays.com, phone signal with area code 519, and a matched LinkedIn profile for Ryan Marchewka.
Ryan Marchewka previously worked as CEO at Halion and Biosensor R&D Assistant Engineer at Epocal. Ryan Marchewka studied at Techstars Nyc W17.
Company email context
Email format at Halion
This section adds company-level context without repeating Ryan Marchewka's masked contact details.
{first}@haliondisplays.com
89% confidence
AeroLeads found 1 current-domain work email signal for Ryan Marchewka. Compare company email patterns before reaching out.
Profile bio
About Ryan Marchewka
Ryan Marchewka is a Halion at Halion. He possess expertise in polymer characterization, illustrator, xrd, flash animation, graphic design and 26 more skills. He is proficient in Chinese.
Listed skills include Polymer Characterization, Illustrator, Xrd, Flash Animation, and 27 others.
Current workplace
Ryan Marchewka's current company
Company context helps verify the profile and gives searchers a useful next step.
Halion
4 roles
Ryan Marchewka work experience
A career timeline built from the work history available for this profile.
Biosensor R&D Assistant Engineer
Epocal
Aug 2013 - Apr 2014
Catalyst Development And Characterization
Jan 2013 - Apr 2013
Electro-Chemical Engineering
May 2012 - Aug 2012
Team & coworkers
Colleagues at Halion
Other employees you can reach at haliondisplays.com. View company contacts for 4 employees →
3 education records
Ryan Marchewka education
Education record
Techstars Nyc W17
Bachelor'S Degree, Nanotechnology Engineering
High School
Wayzata High School
FAQ
Frequently asked questions about Ryan Marchewka
Quick answers generated from the profile data available on this page.
What company does Ryan Marchewka work for?
Ryan Marchewka works for Halion.
What is Ryan Marchewka's role at Halion?
Ryan Marchewka is listed as Halion at Halion.
What is Ryan Marchewka's email address?
AeroLeads has found 1 work email signal at @haliondisplays.com for Ryan Marchewka at Halion.
What is Ryan Marchewka's phone number?
AeroLeads has found 3 phone signal(s) with area code 519 for Ryan Marchewka at Halion.
Where is Ryan Marchewka based?
Ryan Marchewka is based in Waterloo, Ontario, Canada while working with Halion.
What companies has Ryan Marchewka worked for?
Ryan Marchewka has worked for Halion, Epocal, and University Of Waterloo.
Who are Ryan Marchewka's colleagues at Halion?
Ryan Marchewka's colleagues at Halion include Adam Maahs, Daniela Cappello, and Erqian Gao.
How can I contact Ryan Marchewka?
You can use AeroLeads to view verified contact signals for Ryan Marchewka at Halion, including work email, phone, and LinkedIn data when available.
What schools did Ryan Marchewka attend?
Ryan Marchewka studied at Techstars Nyc W17.
What skills is Ryan Marchewka known for?
Ryan Marchewka is listed with skills including Polymer Characterization, Illustrator, Xrd, Flash Animation, Graphic Design, Matlab, Photoshop, and Data Analysis.
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