Principal Product Manager
Current
Jan 2024 - Present
AeroLeads people directory · profile
Matthew Theiss Email & Phone Number
Accomplished SaaS Product Leader with more than two decades of experience guiding and collaborating with exceptional product-led growth teams
at
Datasite
2 work emails found
@securelogix.com
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
Accomplished SaaS Product Leader with more than two decades of experience guiding and collaborating with exceptional product-led growth teams
Location
San Antonio, Texas, United States
Company size
Who is Matthew Theiss? Overview
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Quick answer
Matthew Theiss is listed as Accomplished SaaS Product Leader with more than two decades of experience guiding and collaborating with exceptional product-led growth teams at Datasite, a company with 668 employees, based in San Antonio, Texas, United States. AeroLeads shows a work email signal at securelogix.com and a matched LinkedIn profile for Matthew Theiss.
Matthew Theiss previously worked as Principal Product Manager at Datasite and Head of Product (EdTech SaaS Product/Technical Product Management and Data Analysis) at Enflux. Matthew Theiss holds B.S., Computer Science from Trinity University.
Company email context
Email format at Datasite
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{first}.{last}@securelogix.com
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AeroLeads found 2 current-domain work email signals for Matthew Theiss. Compare company email patterns before reaching out.
Profile bio
About Matthew Theiss
I bring over two decades of experience as a Product Leader, having held roles as both a Product Manager and Software Team Leader. My expertise encompasses data-informed decision-making, agile software development, and user-centric design. I'm known for my ability to cultivate collaborative relationships with cross-functional teams, achieve triple-digit growth across diverse product portfolios, and enhance customer satisfaction.My career has been multifaceted, encompassing roles such as Product Manager, Product Owner, Software Manager, and Software Engineer. This diversity of experience gives me a unique perspective in crafting products that excel in technical soundness and user-friendliness. My approach revolves around asking "why?" to unearth the fundamental customer needs and crafting optimized solutions to address those needs.My background in software engineering has equipped me to collaborate effectively with highly skilled development teams to bring these solutions to market. Moreover, I emphasize the role of data in product development, relying on customer metrics and analytics to identify opportunities and assess risks.I advocate for a holistic approach to product management that combines technical prowess with a deep understanding of user requirements and market dynamics. I take pride in being a versatile problem solver, always ready to contribute my time and expertise to tackle the company's most pressing challenges.I am passionate about continuous learning and connecting with professionals across diverse industries. Please feel free to reach out if you'd like to connect or learn more about my experiences.
Listed skills include Java, Network Security, Web Applications, Software Engineering, and 12 others.
Current workplace
Matthew Theiss's current company
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Datasite
5 roles
Matthew Theiss work experience
A career timeline built from the work history available for this profile.
Head Of Product (Edtech Saas Product/Technical Product Management And Data Analysis)
*Created and led the product roadmap for B2B SaaS EdTech Data Analytics Startup resulting in the company’s first $2 million in recurring revenue.*Championed adoption of expanded user metrics to capture the customer journey and track product adoption, resulting in an average monthly active user (MAU) increase of 51%.*Directed development work and timelines.
May 2019 - Dec 2023
Software Team Lead (Devtech Saas Technical Product/Software Leadership)
*Owned the design and implementation of the signup and monetization flow for Assembla, resulting in 200% growth leading to the company’s acquisition in under two years.*Technical Product Lead of MyGet; expanded package support and implemented key security features supporting 40,000+ teams.*Directed global development team. Wrote and prioritized product.
Mar 2017 - Mar 2019
Technical Product Manager/Product Owner & Senior Software Engineer (Cybersecurity)
*Proposed and developed a SaaS 0 to 1 cybersecurity product to provide real-timemanagement and mitigation of threats to customer voice networks.*Designed and led the development of a transformational shift from an outdated management tool to a modern, cloud-based, React application, expanding contact center market penetration with multiple 1MM+ Enterprise.
Aug 2004 - Mar 2017
Senior Analyst (Software Development And Requirements Gathering)
*Conceptualized and built an internal incentive application, boosting call centerproductivity by 16%.*Managed a development team of two contractors to create a web-based CRM system.*Acted as developer liaison to clients, creating and conducting presentations and demos to help gather and define product requirements.Technologies: Java, Javascript, Oracle
Jul 2001 - Aug 2004
Team & coworkers
Colleagues at Datasite
Other employees you can reach at datasite.com. View company contacts for 668 employees →
JA
Jared Asuma
Colleague at Datasite
Minneapolis, Minnesota, United States, United States
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TR
Tony Rose
Colleague at Datasite
United Kingdom, United Kingdom
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LL
Lauren Langdale
Colleague at Datasite
New York, New York, United States, United States
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ZE
Zita Eszter Hanko
Colleague at Datasite
Madrid, Community Of Madrid, Spain, Spain
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JM
John Mcelrone
Colleague at Datasite
New York, New York, United States, United States
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KC
Kristen Cocco
Colleague at Datasite
Minneapolis, Minnesota, United States, United States
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AA
Agnes Alvarado
Colleague at Datasite
Surprise, Arizona, United States, United States
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HG
Henry González Vargas
Colleague at Datasite
Santo Domingo District, Heredia, Costa Rica, Costa Rica
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AS
Akintunde Solar, Mba
Colleague at Datasite
Atlanta, Georgia, United States, United States
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CM
Cassie Mcclellan
Colleague at Datasite
Akron, Ohio, United States, United States
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Jared Asuma
Colleague at Datasite
Minneapolis, Minnesota, United States, United States
View →
TR
Tony Rose
Colleague at Datasite
United Kingdom, United Kingdom
View →
LL
Lauren Langdale
Colleague at Datasite
New York, New York, United States, United States
View →
ZE
Zita Eszter Hanko
Colleague at Datasite
Madrid, Community Of Madrid, Spain, Spain
View →
JM
John Mcelrone
Colleague at Datasite
New York, New York, United States, United States
View →
KC
Kristen Cocco
Colleague at Datasite
Minneapolis, Minnesota, United States, United States
View →
AA
Agnes Alvarado
Colleague at Datasite
Surprise, Arizona, United States, United States
View →
HG
Henry González Vargas
Colleague at Datasite
Santo Domingo District, Heredia, Costa Rica, Costa Rica
View →
AS
Akintunde Solar, Mba
Colleague at Datasite
Atlanta, Georgia, United States, United States
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CM
Cassie Mcclellan
Colleague at Datasite
Akron, Ohio, United States, United States
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2 education records
Matthew Theiss education
B.S., Computer Science
Education record
FAQ
Frequently asked questions about Matthew Theiss
Quick answers generated from the profile data available on this page.
What company does Matthew Theiss work for?
Matthew Theiss works for Datasite.
What is Matthew Theiss's role at Datasite?
Matthew Theiss is listed as Accomplished SaaS Product Leader with more than two decades of experience guiding and collaborating with exceptional product-led growth teams at Datasite.
What is Matthew Theiss's email address?
AeroLeads has found 2 work email signals at @securelogix.com for Matthew Theiss at Datasite.
Where is Matthew Theiss based?
Matthew Theiss is based in San Antonio, Texas, United States while working with Datasite.
What companies has Matthew Theiss worked for?
Matthew Theiss has worked for Datasite, Enflux, Assembla, Securelogix, and At&T (Formerly Sbc Services, Inc).
Who are Matthew Theiss's colleagues at Datasite?
Matthew Theiss's colleagues at Datasite include Jared Asuma, Tony Rose, Lauren Langdale, Zita Eszter Hanko, and John Mcelrone.
How can I contact Matthew Theiss?
You can use AeroLeads to view verified contact signals for Matthew Theiss at Datasite, including work email, phone, and LinkedIn data when available.
What schools did Matthew Theiss attend?
Matthew Theiss holds B.S., Computer Science from Trinity University.
What skills is Matthew Theiss known for?
Matthew Theiss is listed with skills including Java, Network Security, Web Applications, Software Engineering, Sdlc, Linux, Cloud Computing, and Telephony.
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