![Ian Sandler](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>)
Ian Sandler
Founder at
GREY WOLF HEALTH CORP.
Net worth: 4 M $ as of 30/08/2026
Profile
Ian Sandler is the founder of Grey Wolf Animal Health, Inc., founded in 2015, serving as Director & Chief Veterinary Medical Officer since 2022.
Dr. Sandler is the founder of Grey Wolf Animal Health Corp., founded in 2021, serving as Director & Chief Veterinary Medical Officer since 2022.
Current jobs include Associate Member at the American Veterinary Medical Association since 2009 and Member at The Ontario Veterinary Medical Association since 1994.
Former jobs include Partner & Owner at Rosedale Animal Hospital, Inc. from 2000 to 2014 and Member at Veterinary Group Purchasing Organization from 1999 to 2014.
Education includes a doctorate degree conferred in 1994 and an undergraduate degree conferred in 1987, both from the University of Guelph.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
| 26/04/2026 | 3,113,112 ( 8.99% ) | 4 M $ | 30/08/2026 |
Ian Sandler active positions
| Companies | Position | Start |
|---|---|---|
| GREY WOLF HEALTH CORP. | Founder | 08/02/2021 |
Grey Wolf Animal Health, Inc.
 Grey Wolf Animal Health, Inc. Agricultural Commodities/MillingProcess Industries Operates as an animal health and wellness company | Founder | 28/02/2015 |
The Ontario Veterinary Medical Association
 The Ontario Veterinary Medical Association Miscellaneous Commercial ServicesCommercial Services The Ontario Veterinary Medical Association is a professional, voluntary, non-profit organization representing over 5,000 veterinarians across Ontario. The association provides guidance on responsible pet ownership and offers a pet health insurance plan for Ontario pets. The private company is based in ON. The association supports veterinary professionals by providing resources such as continuing education, career and practice support, advocacy, and member benefits. It offers educational programs including conferences, workshops, and webinars, and publishes economic surveys, fee guides, and client satisfaction studies to assist with practice management. It advocates for the veterinary profession by engaging with government bodies and regulatory organizations, and collaborates with industry partners to support research, education, and charitable initiatives. The association also recognizes contributions to veterinary medicine and animal welfare through an annual awards program and maintains an online presence with educational materials, advocacy updates, and member services. | Corporate Officer/Principal | 31/12/1993 |
American Veterinary Medical Association
 American Veterinary Medical Association Miscellaneous Commercial ServicesCommercial Services Operates veterinary medical association | Corporate Officer/Principal | 31/12/2008 |
Former positions of Ian Sandler
| Companies | Position | End |
|---|---|---|
Rosedale Animal Hospital, Inc.
 Rosedale Animal Hospital, Inc. Ontario Veterinary Group is a part of VCA, a family of over 85 animal hospitals across that provides a full spectrum of pet services. The company's skilled veterinarians and teams work closely with pet owners to achieve optimal pet health and partner with them to achieve this goal. The group has several animal hospitals located in Ontario, including Blair Animal Hospital, Rosedale Animal Hospital, Kanata Animal Hospital, MacKay Animal Hospital, Secord Animal Hospital, and Pleasant-Davisville Animal Hospital. The company is based in Toronto, Canada. | Corporate Officer/Principal | 30/09/2014 |
Veterinary Group Purchasing Organization | Corporate Officer/Principal | 30/09/2014 |
Training of Ian Sandler
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
88
1st degree connections
7
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 7 |
|---|---|
University of Guelph
 University of Guelph Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
American Veterinary Medical Association
American Veterinary Medical Association Miscellaneous Commercial ServicesCommercial Services Operates veterinary medical association | Commercial Services |
The Ontario Veterinary Medical Association
The Ontario Veterinary Medical Association Miscellaneous Commercial ServicesCommercial Services The Ontario Veterinary Medical Association is a professional, voluntary, non-profit organization representing over 5,000 veterinarians across Ontario. The association provides guidance on responsible pet ownership and offers a pet health insurance plan for Ontario pets. The private company is based in ON. The association supports veterinary professionals by providing resources such as continuing education, career and practice support, advocacy, and member benefits. It offers educational programs including conferences, workshops, and webinars, and publishes economic surveys, fee guides, and client satisfaction studies to assist with practice management. It advocates for the veterinary profession by engaging with government bodies and regulatory organizations, and collaborates with industry partners to support research, education, and charitable initiatives. The association also recognizes contributions to veterinary medicine and animal welfare through an annual awards program and maintains an online presence with educational materials, advocacy updates, and member services. | Commercial Services |
Grey Wolf Animal Health, Inc.
Grey Wolf Animal Health, Inc. Agricultural Commodities/MillingProcess Industries Operates as an animal health and wellness company | Process Industries |
Rosedale Animal Hospital, Inc.
Rosedale Animal Hospital, Inc. Ontario Veterinary Group is a part of VCA, a family of over 85 animal hospitals across that provides a full spectrum of pet services. The company's skilled veterinarians and teams work closely with pet owners to achieve optimal pet health and partner with them to achieve this goal. The group has several animal hospitals located in Ontario, including Blair Animal Hospital, Rosedale Animal Hospital, Kanata Animal Hospital, MacKay Animal Hospital, Secord Animal Hospital, and Pleasant-Davisville Animal Hospital. The company is based in Toronto, Canada. | |
Grey Wolf Animal Health Corp.
 Grey Wolf Animal Health Corp. Financial ConglomeratesFinance Provides animal health care services | Finance |
Veterinary Group Purchasing Organization |
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