Robert Musslewhite
Director/Board Member at COSTAR GROUP, INC.
Net worth: 7 M $ as of 2024-05-30
Profile
Robert Musslewhite is currently an Independent Director at CoStar Group, Inc. and a Director at Ascend Learning LLC.
He is also a Director at Miriam’s Kitchen, a Member of The Economic Club of Washington, and a Member-Local Chapter of Young Presidents' Organization (Washington).
Previously, Mr. Musslewhite served as the Chairman & Chief Executive Officer of The Advisory Board Co. from 2013 to 2017.
He was also the Chief Executive Officer of OptumInsight, Inc. from 2019 to 2022, and the Chief Executive Officer of Optum360 LLC in 2019.
Additionally, he served as the Chairman & Chief Executive Officer of The Advisory Board Co. (United Kingdom) from 2017 to 2019.
Mr. Musslewhite has also held positions as a Director at SNL Financial LC and Evolent Health, Inc. He was the President & Director of Definitive Healthcare LLC from 2021 to 2022, and currently serves as the Chief Executive Officer & Director of Definitive Healthcare Corp.
from 2022 to 2024.
Furthermore, Mr. Musslewhite worked as an Associate Principal at McKinsey & Co., Inc. from 1997 to 2003.
He obtained his undergraduate degree from Princeton University in 1992 and his graduate degree from Harvard Law School in 1996.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2024-03-24 | 702,589 ( 0.60% ) | 4 M $ | 2024-05-30 | |
| 2024-03-24 | 443,237 ( 0.81% ) | 2 M $ | 2024-05-30 | |
COSTAR GROUP, INC.
0.00% | 2024-05-09 | 11,863 ( 0.00% ) | 927 331 $ | 2024-05-30 |
Robert Musslewhite active positions
| Companies | Position | Start |
|---|---|---|
| COSTAR GROUP, INC. | Director/Board Member | 2019-12-11 |
Ascend Learning LLC
 Ascend Learning LLC Packaged SoftwareTechnology Services Ascend Learning LLC provides technology based learning solutions. The firm offers online education, assessment, remediation, certification, and e-learning solutions for the post-secondary academic markets. It also serves the nursing, allied health, sports medicine, public safety, and the financial services industries. The company is headquartered in Burlington, MA. | Director/Board Member | 2017-12-31 |
The Economic Club of Washington
 The Economic Club of Washington Miscellaneous Commercial ServicesCommercial Services The Economic Club of Washington operates as a nonpartisan organization created to strengthen ties among the diverse and growing business community based in metropolitan Washington. The company was founded in 1986 and is headquartered in Washington, DC. | Corporate Officer/Principal | - |
St. Albans School
 St. Albans School Other Consumer ServicesConsumer Services St. Albans School is an independent boys school and private sixth form located in St. Albans, UK. It is one of the oldest private schools in the world and has a reputation for outstanding exam results. The school offers education for students in their first two years, 11+ and 12+, as well as scholarships and bursaries. | Chairman | 2013-06-30 |
| Young Presidents' Organization (Washington) | Corporate Officer/Principal | - |
Miriam’s Kitchen
 Miriam’s Kitchen Services to the Health IndustryHealth Services Miriam's Kitchen is a non-profit organization based in Washington that aims to end chronic homelessness in the area. The American company provides healthy, restaurant-quality meals prepared by professional chefs and use their meal program as the first step towards housing. The non-profit company's website offers information on meals, programs, and services for people experiencing homelessness, as well as profiles of their staff members who play a critical role in achieving their mission. | Director/Board Member | - |
Iodine Software LLC
 Iodine Software LLC Packaged SoftwareTechnology Services Iodine Software LLC is a machine learning AI technology based company. It provides client based technology solutions. The company was founded by Michael Kadyan in 2010 and is headquartered in Austin, TX. | Director/Board Member | 2021-12-31 |
Former positions of Robert Musslewhite
| Companies | Position | End |
|---|---|---|
| DEFINITIVE HEALTHCARE CORP. | Chief Executive Officer | 2024-01-15 |
Definitive Healthcare LLC
 Definitive Healthcare LLC Information Technology ServicesTechnology Services Definitive Healthcare LLC engages in the provision of of data, intelligence, and analytics on the healthcare marke. It offers healthcare data solutions to pharmaceutical, biotech, medical devices, technology, healthcare, and financial services sectors. The company was founded by Jason Krantz in 2011 and is headquartered in Framingham, MA. | Chief Executive Officer | 2023-12-31 |
| ░░░░░░░░░░░░░ ░░░░ | ░░░░░ ░░░░░░░░░ ░░░░░░░ | ░░░░░░░░░░ |
| ░░░░░░░░ ░░░ | ░░░░░ ░░░░░░░░░ ░░░░░░░ | ░░░░░░░░░░ |
| ░░░ ░░░░░░░░ ░░░░░ ░░░ ░░░░░░░ ░░░░░░░░ | ░░░░░ ░░░░░░░░░ ░░░░░░░ | ░░░░░░░░░░ |
Training of Robert Musslewhite
| Harvard Law School | Graduate Degree |
| Princeton University | Undergraduate Degree |
Experiences
Positions held
Connections
1st degree connections
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Listed companies | 3 |
|---|---|
| EVOLENT HEALTH, INC. | Commercial Services |
| COSTAR GROUP, INC. | Technology Services |
| DEFINITIVE HEALTHCARE CORP. | Technology Services |
| Private companies | 13 |
|---|---|
The Advisory Board Co.
 The Advisory Board Co. Miscellaneous Commercial ServicesCommercial Services The Advisory Board Co. engages in the provision of performance improvement software and solutions to the health care and higher education industries. Its education programs support colleges and universities in enrollment management, academic programming and student learning, faculty recruitment and retention, student advising, alumni affairs and college and university operations. The company was founded by David G. Bradley in 1979 and is headquartered in Washington, DC. | Commercial Services |
The Advisory Board Co. (United Kingdom)
 The Advisory Board Co. (United Kingdom) Miscellaneous Commercial ServicesCommercial Services Part of UnitedHealth Group, Inc., The Advisory Board Co. (United Kingdom) is a British company founded in 2004 that provides insight-driven performance improvement solutions. The company is based in Dedmere Road, UK. | Commercial Services |
McKinsey & Co., Inc.
 McKinsey & Co., Inc. Miscellaneous Commercial ServicesCommercial Services McKinsey & Co., Inc. provides management consulting services. It specializes in design, marketing and sales, analytics, operations, transformation and restructuring, risk, strategy and corporate finance, and sustainability and resource productivity. The company was founded by James O. McKinsey in 1926 and is headquartered in New York, NY. | Commercial Services |
Miriam’s Kitchen
Miriam’s Kitchen Services to the Health IndustryHealth Services Miriam's Kitchen is a non-profit organization based in Washington that aims to end chronic homelessness in the area. The American company provides healthy, restaurant-quality meals prepared by professional chefs and use their meal program as the first step towards housing. The non-profit company's website offers information on meals, programs, and services for people experiencing homelessness, as well as profiles of their staff members who play a critical role in achieving their mission. | Health Services |
| Young Presidents' Organization (Washington) | |
SNL Financial LC
 SNL Financial LC Data Processing ServicesTechnology Services SNL Financial LC provides financial and industry data, research, news and analytics to investment professionals, government agencies and corporations. Its products include SNL unlimited, news, SNLbanker, performance graph, support and training and SNL knowledge center. The firm provides news, financial data and analysis on business sectors, which includes, banking, insurance, financial services, real estate, energy and media and communications. SNL Financial was founded by Reid Nagle and Jessica Nagle in 1987 and is headquartered in Charlottesville, VA. | Technology Services |
Ascend Learning LLC
Ascend Learning LLC Packaged SoftwareTechnology Services Ascend Learning LLC provides technology based learning solutions. The firm offers online education, assessment, remediation, certification, and e-learning solutions for the post-secondary academic markets. It also serves the nursing, allied health, sports medicine, public safety, and the financial services industries. The company is headquartered in Burlington, MA. | Technology Services |
Optum360 LLC
 Optum360 LLC Information Technology ServicesTechnology Services Part of UnitedHealth Group, Inc., Optum360 LLC is a medical coding and billing company that provides books, software, and data files for CPT Codes, HCPCS, ICD-10, and ICD-9 medical coding. The company is based in Eden Prairie, MN. The company offers a consumer-friendly language solution that simplifies complex medical terms and technical jargon with easy-to-understand descriptions of medical services, treatments, procedures, and diagnoses. Optum360 enhances medical coding, billing, and other support tools with Optum billing data, including revenue codes, complete National Correct Coding Initiative (NCCI) and hospital outpatient (OPPS) NCCI, Medical Necessity LCDs and NCDs, and a breadth of data content. | Technology Services |
St. Albans School
St. Albans School Other Consumer ServicesConsumer Services St. Albans School is an independent boys school and private sixth form located in St. Albans, UK. It is one of the oldest private schools in the world and has a reputation for outstanding exam results. The school offers education for students in their first two years, 11+ and 12+, as well as scholarships and bursaries. | Consumer Services |
OptumInsight, Inc.
 OptumInsight, Inc. Information Technology ServicesTechnology Services OptumInsight, Inc. provides healthcare information technology and consulting services. It offers technology services, information, analytics, business services and consulting to help solve the most important problems clients face across the health system. The firm provides solutions for physicians, hospitals, life sciences companies, government agencies and other organizations that comprise the health care system. The company is headquartered in St. Paul, MN. | Technology Services |
The Economic Club of Washington
The Economic Club of Washington Miscellaneous Commercial ServicesCommercial Services The Economic Club of Washington operates as a nonpartisan organization created to strengthen ties among the diverse and growing business community based in metropolitan Washington. The company was founded in 1986 and is headquartered in Washington, DC. | Commercial Services |
Definitive Healthcare LLC
Definitive Healthcare LLC Information Technology ServicesTechnology Services Definitive Healthcare LLC engages in the provision of of data, intelligence, and analytics on the healthcare marke. It offers healthcare data solutions to pharmaceutical, biotech, medical devices, technology, healthcare, and financial services sectors. The company was founded by Jason Krantz in 2011 and is headquartered in Framingham, MA. | Technology Services |
Iodine Software LLC
Iodine Software LLC Packaged SoftwareTechnology Services Iodine Software LLC is a machine learning AI technology based company. It provides client based technology solutions. The company was founded by Michael Kadyan in 2010 and is headquartered in Austin, TX. | Technology Services |
- Stock Market
- Insiders
- Robert Musslewhite
