Michael Callahan
Director/Board Member at DATADOG, INC.
Net worth: 51 M $ as of 2024-03-30
Profile
Michael J.
Callahan was the founder of PolyServe, Inc. (founded in 1999) where he held the title of Chief Technology Officer from 2000 to 2007, and Awake Security LLC (founded in 2014) where he held the title of Chief Executive Officer from 2014 to 2018.
Currently, he is an Independent Director at Datadog, Inc. (since 2011) and Cyral, Inc. (since 2020).
In the past, he worked as the Director-Advanced Development at Ask Jeeves, Inc. from 1999 to 2000 and as the Chief Technologist-Enterprise NAS at Hewlett Packard Enterprise Co. from 2007 to 2009.
He completed his undergraduate degree at Harvard University.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
DATADOG, INC.
1.44% | 2023-03-30 | 368,042 ( 1.44% ) | 45 M $ | 2024-03-30 |
DATADOG INC CLASS A
0.02% | 2023-06-07 | 47,740 ( 0.02% ) | 6 M $ | 2024-03-30 |
Michael Callahan active positions
| Companies | Position | Start |
|---|---|---|
| DATADOG, INC. | Director/Board Member | 2011-05-31 |
Cyral, Inc.
 Cyral, Inc. Packaged SoftwareTechnology Services Cyral, Inc. provides cloud native service and policy enforcement. It offers database password spraying, service account takeover, reconnaissance attack, exposed service credentials, order SQL injection attack, and logging vulnerabilities. The company is headquartered in Redwood City, CA. | Director/Board Member | 2020-02-19 |
Former positions of Michael Callahan
| Companies | Position | End |
|---|---|---|
Awake Security LLC
 Awake Security LLC Packaged SoftwareTechnology Services Awake Security, Inc. engages in the provision of network detection and response platform. The company was founded by Gary Golomb, Keith Amidon, Michael J. Callahan, and Debabrata Dash in 2014 and is headquartered in Santa Clara, CA. | Chief Executive Officer | 2018-06-30 |
| HEWLETT PACKARD ENTERPRISE COMPANY | Chief Tech/Sci/R&D Officer | 2009-09-30 |
PolyServe, Inc.
 PolyServe, Inc. Packaged SoftwareTechnology Services PolyServe, Inc. develops shared data clustering software for Windows and Linux-based data centers. The firm's tools enable to replace old UNIX-based computer servers and consolidate other servers. PolyServe's customers include Amgen, Cable & Wireless, Department of Defense, Hess, NIKE, Reuters, and AT&T Inc. It also operates in Redmond and Washington. The company was founded in 1999 and is headquartered in Beaverton, OR. | Founder | 2007-03-31 |
Ask Jeeves, Inc.
 Ask Jeeves, Inc. Internet Software/ServicesTechnology Services Ask Jeeves, Inc. provides consumers and advertisers with information retrieval products across a diverse portfolio of Web sites, portals and desktop search applications. Ask Jeeves' search and search-based portal brands include: Ask Jeeves (Ask.com and Ask.co.uk); Ask Jeeves Japan (Ask.jp, a joint venture); Ask Jeeves for Kids (AJKids.com); Bloglines (Bloglines.com); Excite (excite.com); iWon (iwon.com); My Search (mysearch.com); My Way (myway.com); My Web Search (mywebsearch.com) and Teoma (teoma.com). Ask Jeeves also owns the search technology Teoma, proprietary natural language processing technology, as well as portal and ad serving technologies. | Corporate Officer/Principal | 2000-04-30 |
Training of Michael Callahan
| Harvard University | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 2 |
|---|---|
| DATADOG, INC. | Technology Services |
| HEWLETT PACKARD ENTERPRISE COMPANY | Electronic Technology |
| Private companies | 4 |
|---|---|
Ask Jeeves, Inc.
Ask Jeeves, Inc. Internet Software/ServicesTechnology Services Ask Jeeves, Inc. provides consumers and advertisers with information retrieval products across a diverse portfolio of Web sites, portals and desktop search applications. Ask Jeeves' search and search-based portal brands include: Ask Jeeves (Ask.com and Ask.co.uk); Ask Jeeves Japan (Ask.jp, a joint venture); Ask Jeeves for Kids (AJKids.com); Bloglines (Bloglines.com); Excite (excite.com); iWon (iwon.com); My Search (mysearch.com); My Way (myway.com); My Web Search (mywebsearch.com) and Teoma (teoma.com). Ask Jeeves also owns the search technology Teoma, proprietary natural language processing technology, as well as portal and ad serving technologies. | Technology Services |
PolyServe, Inc.
PolyServe, Inc. Packaged SoftwareTechnology Services PolyServe, Inc. develops shared data clustering software for Windows and Linux-based data centers. The firm's tools enable to replace old UNIX-based computer servers and consolidate other servers. PolyServe's customers include Amgen, Cable & Wireless, Department of Defense, Hess, NIKE, Reuters, and AT&T Inc. It also operates in Redmond and Washington. The company was founded in 1999 and is headquartered in Beaverton, OR. | Technology Services |
Awake Security LLC
Awake Security LLC Packaged SoftwareTechnology Services Awake Security, Inc. engages in the provision of network detection and response platform. The company was founded by Gary Golomb, Keith Amidon, Michael J. Callahan, and Debabrata Dash in 2014 and is headquartered in Santa Clara, CA. | Technology Services |
Cyral, Inc.
Cyral, Inc. Packaged SoftwareTechnology Services Cyral, Inc. provides cloud native service and policy enforcement. It offers database password spraying, service account takeover, reconnaissance attack, exposed service credentials, order SQL injection attack, and logging vulnerabilities. The company is headquartered in Redwood City, CA. | Technology Services |
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