Jason Klarreich
Managing Director, CFO, COO, & CCO @ JW Asset Management
New York, United States
Jason Klarreich is a Series A investor at JW Asset Management in New York focused on Compliance and Cloud Computing. Jason Klarreich is the managing director, CFO, COO, and CCO at JW Asset Management. Before joining JWAM, Jason was a director and trader at Heartland Securities. He previously worked in fixed income sales at Morgan Stanley and at Smith Barney as a financial analyst in the asset management division. Jason serves on the board at ArborPharmaceuticals. He graduated from Emory University with a bachelor’s degree in finance.
- Total investments:
- 7
- Last investment:
- Lead investor:
- 71%
Last updated:
For AI agents: llms.txt
Industries Jason Klarreich invests in
Stages Jason Klarreich invests in
Countries Jason Klarreich invests in
Investment Focus
Industry
- Compliance 2 (29%)
- Cloud Computing 2 (29%)
- Cloud Data Services 2 (29%)
- Enterprise Software 2 (29%)
- Cannabis 1 (14%)
Stage
- Series A 2 (29%)
- Series B 2 (29%)
- Series C 2 (29%)
- Seed 1 (14%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
Semasio
|
The Fyllo Compliance Cloud is a suite of software and services that enable organizations to navigate today’s ever-changing regulatory landscape, streamline compliance, and scale with speed. Mainstream brands also use the Fyllo Data Marketplace to target previously inaccessible cannabis and CBD consumers.The company was founded in 2019 and isheadquartered in Chicago, Illinois. | $40M / Series C / Nov 08, 2021 | |
Semasio (formerly Fyllo)
|
Semasio is on a mission to power outperformance in a privacy-first world. With access to the world's most comprehensive targeting platform available, our industry-leading advertising solutions are trusted by Fortune 500 companies and emerging brands to increase reach, boost efficiency, and maximize ROI.The company was founded in 2019 and isheadquartered in Chicago, Illinois. | $40M / Series C / Nov 08, 2021 | |
|
Semasio
|
The Fyllo Compliance Cloud is a suite of software and services that enable organizations to navigate today’s ever-changing regulatory landscape, streamline compliance, and scale with speed. Mainstream brands also use the Fyllo Data Marketplace to target previously inaccessible cannabis and CBD consumers.The company was founded in 2019 and isheadquartered in Chicago, Illinois. | $30M / Series B / Apr 06, 2021 | |
|
Semasio (formerly Fyllo)
|
Semasio is on a mission to power outperformance in a privacy-first world. With access to the world's most comprehensive targeting platform available, our industry-leading advertising solutions are trusted by Fortune 500 companies and emerging brands to increase reach, boost efficiency, and maximize ROI.The company was founded in 2019 and isheadquartered in Chicago, Illinois. | $30M / Series B / Apr 06, 2021 | |
|
Semasio
|
The Fyllo Compliance Cloud is a suite of software and services that enable organizations to navigate today’s ever-changing regulatory landscape, streamline compliance, and scale with speed. Mainstream brands also use the Fyllo Data Marketplace to target previously inaccessible cannabis and CBD consumers.The company was founded in 2019 and isheadquartered in Chicago, Illinois. | $10M / Series A / Aug 12, 2020 | |
|
Semasio (formerly Fyllo)
|
Semasio is on a mission to power outperformance in a privacy-first world. With access to the world's most comprehensive targeting platform available, our industry-leading advertising solutions are trusted by Fortune 500 companies and emerging brands to increase reach, boost efficiency, and maximize ROI.The company was founded in 2019 and isheadquartered in Chicago, Illinois. | $10M / Series A / Aug 12, 2020 | |
|
Semasio
|
The Fyllo Compliance Cloud is a suite of software and services that enable organizations to navigate today’s ever-changing regulatory landscape, streamline compliance, and scale with speed. Mainstream brands also use the Fyllo Data Marketplace to target previously inaccessible cannabis and CBD consumers.The company was founded in 2019 and isheadquartered in Chicago, Illinois. | $16M / Seed / Sep 04, 2019 |
Co-Investors
About JW Asset Management
JW Asset Management is a New York-based investment firm that primarily invests within the healthcare sector. The company runs 3 Hedge Funds and two Private Equity Funds. It has led the investor group in the 2010 acquisition of Arbor Pharmaceuticals, Inc. and recently as the lead investor in TerrAscend Corp.
JW Asset Management Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Jason Wild
Founder, President & Chief Investment Officer
|
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|
Jason Klarreich
Managing Director, CFO, COO, & CCO
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3 more contacts available
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FAQ
What does Jason Klarreich invest in?
Jason Klarreich invests primarily in Compliance, Cloud Computing and Cloud Data Services startups, most often at Series A and Series B stage. Most of the 7 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
When did Jason Klarreich last invest?
The most recent investment recorded for Jason Klarreich closed in Nov 2021. Shizune tracks 7 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
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