Mattan Griffel

Consultant / Advisor at

Quotidian Ventures

Finance

Consumer Services

Commercial Services

Profile

Mattan Griffel was the founder of One Month, Inc. (founded in 2013) where he held the title of Chairman from 2017 to 2021.
He was also the founder of Ophelia Health, Inc. (founded in 2022) where he held the title of President & Director from 2022 to 2023.
Currently, Mr. Griffel is an Advisor at Quotidian Ventures.
He completed his undergraduate degree at The Leonard N Stern School of Business in 2010.

Mattan Griffel active positions

Companies	Position	Start
Quotidian Ventures Quotidian Ventures Investment ManagersFinance Quotidian Ventures invests in companies located in the United States, primarily in New York. The fund targets companies operating across a broad range of sectors. It provides financing for pre-seed stage capital requirements.	Consultant / Advisor	-

All active positions of Mattan Griffel

Former positions of Mattan Griffel

Companies	Position	End
Ophelia Health, Inc. Ophelia Health, Inc. Medical/Nursing ServicesHealth Services Provides online treatment for opioid dependence	Founder	2023-04-30
One Month, Inc. One Month, Inc. Advertising/Marketing ServicesCommercial Services Provides online education platform	Chief Executive Officer	2017-03-31

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Training of Mattan Griffel

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Linked companies

Private companies	4
Quotidian Ventures Quotidian Ventures Investment ManagersFinance Quotidian Ventures invests in companies located in the United States, primarily in New York. The fund targets companies operating across a broad range of sectors. It provides financing for pre-seed stage capital requirements.	Finance
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
One Month, Inc. One Month, Inc. Advertising/Marketing ServicesCommercial Services Provides online education platform	Commercial Services
Ophelia Health, Inc. Ophelia Health, Inc. Medical/Nursing ServicesHealth Services Provides online treatment for opioid dependence	Health Services