![Marc Brown](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Marc Brown
Director/Board Member at
RAPID7, INC.
Net worth: 562 214 $ as of 2026-05-30
Profile
Marc E.
Brown is Lead Independent Director at Rapid7, Inc. since 2026.
Director at Tamr, Inc. since 2020.
Director at Rapid7 LLC since 2016.
Advisory Board member at Ten Eleven Ventures LLC.
Partner at EQT Growth Investments S.à r.l.
and EQT Growth UK Ltd since 2020.
Partner at Union Bay Partners LLC and EQT Foundation Management AB. Formerly Managing Director-Corporate Development at Microsoft Corp.
from 2000 to 2014.
Independent Director at Datto Holding Corp.
from 2020 to 2022.
Director at Payscale, Inc. Independent Non-Executive Director at DAZN Group Ltd. Associate at Goodwin Procter LLP from 1998 to 2000.
Advisor at Volition Capital LLC.
Education includes undergraduate degree from Colgate University, graduate degree from Georgetown University Law Center in 1998, and MBA from The Leonard N Stern School of Business in 1990.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
RAPID7 INC. 0.1% | 2026-06-08 | 67,090 ( 0.1% ) | 562 214 $ | 2026-05-30 |
Marc Brown active positions
| Companies | Position | Start |
|---|---|---|
| RAPID7, INC. | Director/Board Member | 2026-05-31 |
Rapid7 LLC
 Rapid7 LLC Data Processing ServicesTechnology Services Provides security data and analytic software solutions | Director/Board Member | 2016-06-30 |
Union Bay Partners LLC
 Union Bay Partners LLC Investment ManagersFinance Union Bay Partners invests in small to mid-sized companies located in the United States primarily in Pacific Northwest. The firm focuses on light industrial, light manufacturing, marine, distribution & supply, and business & consumer services. It provides financing for seed, early and growth stage capital requirements. | Private Equity Investor | - |
EQT Growth /UK/
 EQT Growth /UK/ Investment ManagersFinance Functions as an alternative investment manager | Private Equity Investor | 2020-09-30 |
Ten Eleven Ventures LLC
 Ten Eleven Ventures LLC Investment ManagersFinance Ten Eleven Ventures invests in companies located across the globe. The firm focuses on cybersecurity sectors. It provides financing for seed, early, later, and growth stage capital requirements. | Consultant / Advisor | - |
Tamr, Inc.
 Tamr, Inc. Packaged SoftwareTechnology Services Develops platform for data management and analytics | Director/Board Member | 2020-11-11 |
EQT Growth Investments S.à r.l.
 EQT Growth Investments S.à r.l. Investment ManagersFinance Functions as an alternative investment manager | Private Equity Investor | 2020-10-19 |
Former positions of Marc Brown
| Companies | Position | End |
|---|---|---|
| DATTO HOLDING CORP. | Director/Board Member | 2022-06-22 |
| MICROSOFT CORPORATION | Corporate Officer/Principal | 2020-10-18 |
| ░░░░░░░ ░░░░░░░ ░░░ | ░░░░░░░░░ ░░░░░░░░░░░░░░░░░ | ░░░░░░░░░░ |
| ░░░░░░░░ ░░░░░░░ ░░░ | ░░░░░░░░░ ░░░░░░░░░░░░░░░░░ | - |
| ░░░░░░░░░ ░░░░ | ░░░░░░░░░░░░░░ ░░░░░░ | - |
Training of Marc Brown
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
89
1st degree connections
16
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 16 |
|---|---|
Microsoft Corp.
 Microsoft Corp. Packaged SoftwareTechnology Services Develops, manufactures and distributes software products | Technology Services |
Payscale, Inc.
 Payscale, Inc. Packaged SoftwareTechnology Services Develops compensation software platform which helps employers manage employee pay | Technology Services |
Goodwin Procter LLP
 Goodwin Procter LLP Investment ManagersFinance Functions as an alternative investment manager | Finance |
Colgate University
 Colgate University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Rapid7, Inc.
 Rapid7, Inc. Information Technology ServicesTechnology Services Provides security data and analytics solutions | Technology Services |
Volition Capital LLC
 Volition Capital LLC Investment ManagersFinance Volition Capital invests in companies located in the United States. The firm targets companies with revenues of USD 5 - 50 million. It focuses on software, internet and consumer technology sector. It provides financing for early and growth stage capital requirements with an investment size of USD 10 - 50 million. It acquires minority interest and also takes a seat on the board of directors. | Finance |
Georgetown University Law Center
 Georgetown University Law Center Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
The Leonard N Stern School of Business
 The Leonard N Stern School of Business Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Tamr, Inc.
Tamr, Inc. Packaged SoftwareTechnology Services Develops platform for data management and analytics | Technology Services |
Ten Eleven Ventures LLC
Ten Eleven Ventures LLC Investment ManagersFinance Ten Eleven Ventures invests in companies located across the globe. The firm focuses on cybersecurity sectors. It provides financing for seed, early, later, and growth stage capital requirements. | Finance |
Rapid7 LLC
Rapid7 LLC Data Processing ServicesTechnology Services Provides security data and analytic software solutions | Technology Services |
Datto Holding Corp.
 Datto Holding Corp. Packaged SoftwareTechnology Services Provides cloud-based software and technology solutions built for delivery through the managed service providers | Technology Services |
Union Bay Partners LLC
Union Bay Partners LLC Investment ManagersFinance Union Bay Partners invests in small to mid-sized companies located in the United States primarily in Pacific Northwest. The firm focuses on light industrial, light manufacturing, marine, distribution & supply, and business & consumer services. It provides financing for seed, early and growth stage capital requirements. | Finance |
DAZN Group Ltd.
 DAZN Group Ltd. Internet Software/ServicesTechnology Services Operates as an sports entertainment platform | Technology Services |
EQT Growth Investments S.à r.l.
EQT Growth Investments S.à r.l. Investment ManagersFinance Functions as an alternative investment manager | Finance |
EQT Growth /UK/
EQT Growth /UK/ Investment ManagersFinance Functions as an alternative investment manager | Finance |
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