Advisor - Hetz Executive Network
Current
Feb 2022 - Present
AeroLeads people directory · profile
John Walsh Email & Phone Number
CTO at Arkose Labs
at
Hetz Ventures
1 work email found
@saba.com
6 phones found area 646, 617, and 305
LinkedIn matched
✓ Verified May 2026
4 data sources
Profile completeness 100%
Current company
Role
CTO at Arkose Labs
Location
Chelmsford, Massachusetts, United States
Company size
Who is John Walsh? Overview
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Quick answer
John Walsh is listed as CTO at Arkose Labs at Hetz Ventures, a company with 58 employees, based in Chelmsford, Massachusetts, United States. AeroLeads shows a work email signal at saba.com, phone signal with area code 646, 617, 305, and a matched LinkedIn profile for John Walsh.
John Walsh previously worked as Advisor - Hetz Executive Network at Hetz Ventures and Chief Technology Officer at Arkose Labs. John Walsh holds Mba from Boston University - School Of Management.
Company email context
Email format at Hetz Ventures
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{first_initial}{last}@saba.com
86% confidence
AeroLeads found 1 current-domain work email signal for John Walsh. Compare company email patterns before reaching out.
Profile bio
About John Walsh
Senior executive with extensive management and product development experience. Proven track record launching new initiatives, building great teams and communicating clear vision. Known for fostering strong customer and vendor relationships with keen analytical and problem solving capabilities. Proven ability to lead development teams bringing complex products to market within budget constraints.Specialties: • General Management• Product Management• P&L Management• Software Development (On-shore & Off-shore)• Enterprise and SaaS Solutions
Listed skills include Product Management, Saas, Enterprise Software, Cloud Computing, and 11 others.
Current workplace
John Walsh's current company
Company context helps verify the profile and gives searchers a useful next step.
Hetz Ventures
13 roles
John Walsh work experience
A career timeline built from the work history available for this profile.
Chief Technology Officer
Arkose Labs, backed by SoftBank, USVP, Wells Fargo, PayPal and Microsoft, bankrupts the business model of fraud by slashing the potential ROI from attacks on websites and apps.
Oct 2023 - Oct 2024
Dec 2021 - Jul 2022
Svp Engineering
Mimecast
- Mimecast is a cybersecurity provider that helps thousands of organizations worldwide make email safer, restore trust and bolster cyber resilience. Known for safeguarding customers against dangerous email, Mimecast’s.
- Responsible for global product development and data center operations
- Scaled the engineering and technical operations team from 70 to more than 400 skilled staff to further enhance customer experiences.
- Integrated products from seven (7) acquired companies and expanded Mimecast’s product portfolio to better defend customers against email born attacks, fraudulent brand activity and compliance challenges
- Member of the executive team and involved in defining long term product and technology strategy
- Improved Gross Margin 4% via product enhancements and improved data center operations
May 2017 - May 2022
Svp, Chief Technology Officer
Tremor Video
Tremor Video, Inc. is a leading provider of technology-driven video advertising solutions enabling brand advertisers to engage consumers across multiple internet-connected devices including computers, smartphones, tablets and connected TVs. Our clients include some of the largest brand advertisers and agencies in the world. These relationships have helped.
Oct 2015 - Apr 2017
Chief Technology Officer
Jan 2013 - Jun 2015
Svp Engineering And Operations
Constant Contact is leader in email marketing solutions for small businessesMember of the executive team responsible for defining and executing technology and operations strategy. Accomplishments:o Expanded the product portfolio from 2 products to 6o Reduced product release cycle time from 12 weeks to 4 weeks.o Transformed product architecture from a.
Oct 2008 - Dec 2012
Svp Engineering & Operations
Ecora Software, Inc
Ecora specializes in developing compliance reporting and configuration auditing solutions.Responsible for defining multi-year product strategy and providing technical and operational leadership. Provided leadership and hands-on management for all facets of product development, customer support, professional services and sales operations.
Oct 2006 - Sep 2008
Svp, Gm Product Operations
Saba Software, Inc
Led Saba's strategic product operations, for both the Saba and Centra product lines, including the management of product architecture, engineering, documentation and quality assurance.Focused on successful integration of the Centra and Saba development teams, rationalized tools & technologies and developed multi-year product roadmap
Jan 2006 - Aug 2006
Svp Products
Centra Software, Inc
Led Centra's strategic product development, which includes the management of product marketing, product architecture, engineering, documentation and quality assurance.Delivered Centra 7 an awarding winning product suite that enables anyone with a web browser to share PowerPoint presentations, demonstrate software applications, collaborate on a shared.
Apr 2002 - Jan 2006
Chief Operating Officer
Informtv
Startup venture focused on developing an interactive application for the digital television marketplace.Co-founder responsible for Finance and Administration, Product Development and Operations.
Jun 2000 - Apr 2002
Executive Vice President Business Development
Avid Sports, Inc
Avid Sports was a leading provider of game analysis tools for the NFL, NBA, NHL and NCAA teams enabling coaches to prepare and teach more effectively, thereby allowing players to execute more efficiently.
Jul 1998 - Jun 2000
Director Engineering
Avid Technology, Inc
Avid is an international supplier of comprehensive, integrated solutions for recording, editing and playback of digital media. Avid grew from a venture funded start-up to a $500 plus million public company.Created a world-class product organization to develop an integrated family of products targeted at the broadcast marketplace.
Feb 1991 - Mar 1998
Team & coworkers
Colleagues at Hetz Ventures
Other employees you can reach at hetz.vc. View company contacts for 58 employees →
2 education records
John Walsh education
Mba
Boston University - School Of Management
Bs, Computer Science
Rensselaer Polytechnic Institute
FAQ
Frequently asked questions about John Walsh
Quick answers generated from the profile data available on this page.
What company does John Walsh work for?
John Walsh works for Hetz Ventures.
What is John Walsh's role at Hetz Ventures?
John Walsh is listed as CTO at Arkose Labs at Hetz Ventures.
What is John Walsh's email address?
AeroLeads has found 1 work email signal at @saba.com for John Walsh at Hetz Ventures.
What is John Walsh's phone number?
AeroLeads has found 6 phone signal(s) with area code 646, 617, 305 for John Walsh at Hetz Ventures.
Where is John Walsh based?
John Walsh is based in Chelmsford, Massachusetts, United States while working with Hetz Ventures.
What companies has John Walsh worked for?
John Walsh has worked for Hetz Ventures, Arkose Labs, Seekret, Mimecast, and Tremor Video.
Who are John Walsh's colleagues at Hetz Ventures?
John Walsh's colleagues at Hetz Ventures include Talya Ohana, Dragon Mola, and Viki Temer.
How can I contact John Walsh?
You can use AeroLeads to view verified contact signals for John Walsh at Hetz Ventures, including work email, phone, and LinkedIn data when available.
What schools did John Walsh attend?
John Walsh holds Mba from Boston University - School Of Management.
What skills is John Walsh known for?
John Walsh is listed with skills including Product Management, Saas, Enterprise Software, Cloud Computing, Start Ups, Agile Methodologies, Product Marketing, and Scrum.
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