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Toyin Ajayi
Director/Board Member at
EVOLENT HEALTH, INC.
Net worth: 296 922 $ as of 2026-05-30
Profile
Toyin Ajayi is the founder of Coalition Operators LLC, founded in 2020.
Dr. Ajayi is the founder of Cityblock Health, Inc., founded in 2017, and holds the title of Chief Executive Officer & Director since 2022.
Current jobs include Independent Director at Evolent Health, Inc. since 2023, Director at Cuny Graduate School of Public Health & Health Policy, and Advisor at Spring B Management LLC.
Former jobs include Chief Health Officer at Sidewalk Labs LLC in 2017 and Chief Medical Officer at Commonwealth Care Alliance, Inc. from 2015 to 2017.
Education history includes undergraduate studies at Stanford University, graduate studies at the University of Cambridge, and a doctorate from King's College London.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 2026-06-03 | 75,170 ( 0.07% ) | 296 922 $ | 2026-05-30 |
Toyin Ajayi active positions
| Companies | Position | Start |
|---|---|---|
| EVOLENT HEALTH, INC. | Director/Board Member | 2023-07-25 |
Cityblock Health, Inc.
 Cityblock Health, Inc. Medical/Nursing ServicesHealth Services Operates as a tech-driven healthcare provider that offers personalized care for underserved communities | Founder | 2016-12-31 |
Spring B Management LLC
 Spring B Management LLC Investment ManagersFinance Spring B Management invests in companies located in the United States. The firm targets companies operating in the fields of career, care, healthtech, fintech and consumer services. It provides financing for seed and early stage capital requirements. | Consultant / Advisor | - |
Cuny Graduate School of Public Health & Health Policy
 Cuny Graduate School of Public Health & Health Policy Other Consumer ServicesConsumer Services Operates as a educational institution | Director/Board Member | - |
Coalition Operators, Inc.
 Coalition Operators, Inc. Investment ManagersFinance Coalition Operators invests in companies located in the United States. The firm focuses on a broad range of sectors and industries. It provides financing for pre-seed, seed and early stage capital requirements with an investment of USD 0.5 million. | Founder | 2019-12-31 |
Former positions of Toyin Ajayi
| Companies | Position | End |
|---|---|---|
Sidewalk Labs LLC
 Sidewalk Labs LLC Miscellaneous Commercial ServicesCommercial Services Researches and develops technologies for urban improvement | Corporate Officer/Principal | 2017-10-30 |
Commonwealth Care Alliance, Inc.
 Commonwealth Care Alliance, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a healthcare organization that offers health plans and care delivery programs designed for individuals | Chief Tech/Sci/R&D Officer | 2017-05-30 |
Training of Toyin Ajayi
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
12
1st degree connections
10
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 10 |
|---|---|
Stanford University
 Stanford University Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
University of Cambridge
 University of Cambridge Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
King's College London
 King's College London Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Evolent Health, Inc.
 Evolent Health, Inc. Miscellaneous Commercial ServicesCommercial Services Provides healthcare administrative services and operates health maintenance organization medical centers | Commercial Services |
Sidewalk Labs LLC
Sidewalk Labs LLC Miscellaneous Commercial ServicesCommercial Services Researches and develops technologies for urban improvement | Commercial Services |
Cityblock Health, Inc.
Cityblock Health, Inc. Medical/Nursing ServicesHealth Services Operates as a tech-driven healthcare provider that offers personalized care for underserved communities | Health Services |
Commonwealth Care Alliance, Inc.
Commonwealth Care Alliance, Inc. Miscellaneous Commercial ServicesCommercial Services Operates as a healthcare organization that offers health plans and care delivery programs designed for individuals | Commercial Services |
Spring B Management LLC
Spring B Management LLC Investment ManagersFinance Spring B Management invests in companies located in the United States. The firm targets companies operating in the fields of career, care, healthtech, fintech and consumer services. It provides financing for seed and early stage capital requirements. | Finance |
Coalition Operators, Inc.
Coalition Operators, Inc. Investment ManagersFinance Coalition Operators invests in companies located in the United States. The firm focuses on a broad range of sectors and industries. It provides financing for pre-seed, seed and early stage capital requirements with an investment of USD 0.5 million. | Finance |
Cuny Graduate School of Public Health & Health Policy
Cuny Graduate School of Public Health & Health Policy Other Consumer ServicesConsumer Services Operates as a educational institution | Consumer Services |
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