A global point of view

Digital transformation has led to a massive increase in Internet-connected devices, new services, and cloud infrastructure. The speed at which things can change has led to attack surfaces which are constantly shifting and evolving. At the same time, technology has evolved that can help you track and control your attack surface and secure your Internet assets.

Expanse indexes the entire global Internet to discover, track, and monitor what belongs to your organization. This global, real-time perspective zeroes-in on your assets and can help highlight if they’re talking to something bad. This big-picture approach provides value across security, IT operations, DevOps, and executive leadership and encourages collaboration between them. It’s more than intelligence, it’s protection for your digital transformation.

Life at Expanse Inc.
Expanse Broadens Diversity Scope Video (1:43)
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Our customers own more than 10% of the Global Internet

We monitor the activity associated with over 400 million public IPs on a real-time basis for today's customers

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Culture and Careers

We are a company filled with inspired people who follow through. We're technology optimists who are curious and push the boundaries of what is possible every day.

Leadership Team

Dan Quinlan

Dan Quinlan

VP, Finance and Operations

Dan has a decade of operational and transactional finance experience, including a range of roles at Dropbox and Meraki (acquired by Cisco). He began his career in investment banking after receiving his Bachelor’s from the University of Pennsylvania.

Greg Toto

Greg Toto

VP, Product

Greg joined Expanse with over 20 years of experience building enterprise products, most recently at Apteligent (acquired by VMware). Prior to Apteligent, Greg held management, product, and engineering roles at Moka5, Quantivo, IBM, and BigFix (acquired by IBM). Greg holds his Master’s and Bachelor’s degrees from Carnegie Mellon.

Joe Lin

Joe Lin

VP, National Security Division

Joe joined Expanse with more than a decade of experience in national security. Before joining Expanse, he worked at the RAND Corporation and Detica (acquired by BAE Systems), where he helped launch the Strategy and Innovation Group. He was a Non-Resident Fellow at Pacific Forum CSIS and served as an Officer in the U.S. Navy Reserve. Joe holds a Master's degree from the University of Pennsylvania and a Bachelor's degree from Johns Hopkins University.

Kevan Dunsmore

Kevan Dunsmore

VP, Engineering

Kevan joined Expanse with over 20 years of experience in building software, most recently leading the Apteligent Engineering team through its integration with VMware post-acquisition. Before Apteligent, Kevan held engineering leadership and architecture roles at Nuance Communications and Sabrix (acquired by Thomson Reuters). Kevan holds his Bachelor's degree in Computer Science from Heriot-Watt University in Edinburgh, Scotland.

Matt Kraning

Dr. Matt Kraning

CTO, Co-Founder

Matt is an expert in large-scale optimization, distributed sensing, and machine learning algorithms run on massively parallel systems. Prior to co-founding Expanse, Matt worked for DARPA, including a deployment to Afghanistan. Matt holds Ph.D. and Master’s degrees in Electrical Engineering, and a Bachelor’s degree in Physics, all from Stanford University.

Sherry Lowe

Sherry Lowe

Chief Marketing Officer

Sherry has more than 18 years experience marketing high-growth Silicon Valley enterprise tech companies. Sherry joined Expanse after leading the global marketing organization as CMO of Druva. Prior to Druva, Sherry spent 6 years at Splunk as Vice President of Corporate Marketing and Communications. While there, she built and led a 60+ person team that helped drive revenue from $70M pre-IPO to over $1.2B in FY18. Prior to Splunk, Sherry also held senior marketing leadership positions at MarkLogic, Actian, Savvion (acquired by Progress Software) and Business Objects (acquired by SAP). Sherry is an award-winning former print and television broadcaster and was one of the first-ever female sportscasters. She has a Masters of English from Indiana State University and a Bachelor of Science in Journalism from Arizona State University.

Tim Junio

Dr. Tim Junio

CEO and Founder

Tim has over a decade of operational and academic experience in cybersecurity and large-scale distributed sensing. Prior to co-founding Expanse, he worked at DARPA, RAND Corporation, Office of the Secretary of Defense, and CIA. He was a postdoctoral fellow at Stanford University and remains an affiliate, occasionally lecturing and mentoring students on cybersecurity. Tim holds a Ph.D. from the University of Pennsylvania, and Master’s and Bachelor’s degrees from Johns Hopkins University.

Board of Directors

Matt Kraning

Dr. Matt Kraning

Director

Tim Junio

Dr. Tim Junio

Chairman

Dave Dorman

Dave Dorman

Director

Dave is a Founding Partner of Centerview Capital Technology and Knoll Ventures. He is currently Non-Executive Chairman of CVS Health and serves on the boards of PayPal, Dell, and the Georgia Tech Foundation, and is the former Chairman and CEO of AT&T.

Scott Sandell

Scott Sandell

Director

Scott is Managing General Partner and head of NEA’s Technology investing practice. Since joining the firm in 1996, he has personally led investments in industry-transforming companies like Bloom Energy, Cloudflare, Data Domain, Fusion-io, Salesforce.com, Tableau Software, WebEx, and Workday.

Shaun Maguire

Shaun Maguire

Director

Shaun is currently a Partner at Sequoia Capital where he focuses on seed/early-stage ventures. Shaun was previously a partner at GV where he focused on quantum computing and other hard science investments. He previously worked at DARPA and was deployed to Afghanistan. He holds a Ph.D. from Caltech and Masters’ degrees from both Stanford and Caltech.

Investors

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