Daniel Denison
4 email domains
AeroLeads people directory · profile
Dan Denison Email & Phone Number
General Manager
at
OptoSigma
1 work email found
@optosigma.com
1 phone found area 949
LinkedIn matched
✓ Verified Jun 2026
4 data sources
Profile completeness 86%
Current company
Role
General Manager
Location
Yorba Linda, California, United States
Company size
Who is Dan Denison? Overview
A concise factual answer block for searchers comparing this professional profile.
Quick answer
Dan Denison is listed as General Manager at OptoSigma, a company with 56 employees, based in Yorba Linda, California, United States. AeroLeads shows a work email signal at optosigma.com, phone signal with area code 949, and a matched LinkedIn profile for Dan Denison.
Company email context
Email format at OptoSigma
This section adds company-level context without repeating Dan Denison's masked contact details.
{first}@optosigma.com
89% confidence
AeroLeads found 1 current-domain work email signal for Dan Denison. Compare company email patterns before reaching out.
Profile bio
About Dan Denison
Dan Denison is a General Manager at OptoSigma. He possess expertise in optics, photonics, product development, r&d, thin films and 36 more skills. Colleagues describe him as "Dan is helping us with long lead-time items doublets and custom optics. Thanks for the support and I welcome new opportunities to do business with Opto Sigma." and "Dan has always been an excellent representative and a inciteful, knowledgable sales person with a great attitude. He is always right there to help, and willing to go the extra mile to service his accounts."
Listed skills include Optics, Photonics, Product Development, R&D, and 37 others.
Current workplace
Dan Denison's current company
Company context helps verify the profile and gives searchers a useful next step.
Optosigma
1 role
Dan Denison work experience
A career timeline built from the work history available for this profile.
-
General Manager
Team & coworkers
Colleagues at OptoSigma
Other employees you can reach at optosigma.com. View company contacts for 56 employees →
CT
Chris Toomey
Colleague at OptosigmaNewnan, Georgia, United States, United States
View →
SF
Sean Fitzgerald, Phd
Colleague at OptosigmaCosta Mesa, California, United States, United States
View →
ES
Eva Segueni
Colleague at OptosigmaParis, Île-de-France, France, France
View →
AT
Abed Toufik
Colleague at OptosigmaTokyo, Tokyo, Japan, Japan
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SM
Stéphane Marchand
Colleague at OptosigmaGreater Paris Metropolitan Region, France
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ET
Emily Tran
Colleague at OptosigmaOrange County, California, United States, United States
View →
EB
Enrique Barrios Mosqueda
Colleague at OptosigmaRancho Santa Margarita, California, United States, United States
View →
MO
Miki Okamoto
Colleague at OptosigmaGreater Paris Metropolitan Region, France
View →
LP
Lori P.
Colleague at OptosigmaOrange County, California, United States, United States
View →
IN
Igor Nosov
Colleague at OptosigmaIrvine, California, United States, United States
View →
Chris Toomey
Colleague at OptosigmaNewnan, Georgia, United States, United States
View →
SF
Sean Fitzgerald, Phd
Colleague at OptosigmaCosta Mesa, California, United States, United States
View →
ES
Eva Segueni
Colleague at OptosigmaParis, Île-de-France, France, France
View →
AT
Abed Toufik
Colleague at OptosigmaTokyo, Tokyo, Japan, Japan
View →
SM
Stéphane Marchand
Colleague at OptosigmaGreater Paris Metropolitan Region, France
View →
ET
Emily Tran
Colleague at OptosigmaOrange County, California, United States, United States
View →
EB
Enrique Barrios Mosqueda
Colleague at OptosigmaRancho Santa Margarita, California, United States, United States
View →
MO
Miki Okamoto
Colleague at OptosigmaGreater Paris Metropolitan Region, France
View →
LP
Lori P.
Colleague at OptosigmaOrange County, California, United States, United States
View →
IN
Igor Nosov
Colleague at OptosigmaIrvine, California, United States, United States
View →
FAQ
Frequently asked questions about Dan Denison
Quick answers generated from the profile data available on this page.
What company does Dan Denison work for?
Dan Denison works for OptoSigma.
What is Dan Denison's role at OptoSigma?
Dan Denison is listed as General Manager at OptoSigma.
What is Dan Denison's email address?
AeroLeads has found 1 work email signal at @optosigma.com for Dan Denison at OptoSigma.
What is Dan Denison's phone number?
AeroLeads has found 1 phone signal(s) with area code 949 for Dan Denison at OptoSigma.
Where is Dan Denison based?
Dan Denison is based in Yorba Linda, California, United States while working with OptoSigma.
What companies has Dan Denison worked for?
Dan Denison has worked for Optosigma.
Who are Dan Denison's colleagues at OptoSigma?
Dan Denison's colleagues at OptoSigma include Chris Toomey, Sean Fitzgerald, Phd, Eva Segueni, Abed Toufik, and Stéphane Marchand.
How can I contact Dan Denison?
You can use AeroLeads to view verified contact signals for Dan Denison at OptoSigma, including work email, phone, and LinkedIn data when available.
What skills is Dan Denison known for?
Dan Denison is listed with skills including Optics, Photonics, Product Development, R&D, Thin Films, Manufacturing, Laser, and Semiconductors.
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