# SFJ Pharmaceuticals

SFJ Pharmaceuticals is an Asset Manager based in Pleasanton, United States.

## Overview

- **Organization type:** Asset Manager
- **Headquarters:** Pleasanton, United States
- **Region:** North America
- **Address:** Pleasanton, CA, United States
- **Founded:** 2009
- **Assets under management:** Undisclosed
- **Website:** sfj-pharma.com

## Regulatory record

- **Reports private funds:** No

## About

SFJ Pharmaceuticals is a pharmaceutical company based in Pleasanton, United States, established in 2008. It employs a new business model for clinical development and registration of pharmaceutical products. The company has secured $144.5 million in total funding.

## Sectors

- Biotech
- Pharmaceuticals
- Healthcare

## People

- Robert DeBenedetto — Founder

## Questions

### Who runs investment decisions at SFJ Pharmaceuticals?

Robert DeBenedetto founded the firm in 2009 and serves as its leader. SFJ is owned by Blackstone Life Sciences and Abingworth Ventures, which provide oversight as primary investors (per firm website).

### Does SFJ Pharmaceuticals participate in fund commitments or only direct deals?

SFJ engages exclusively in direct co-development deals. The firm provides 100% of clinical trial funding for partnered assets, rather than investing in external funds (per firm website).

### What investment stages does SFJ Pharmaceuticals typically target?

SFJ targets clinical-stage biopharmaceutical assets, focusing on Phase 2 and Phase 3 development. The firm also supports follow-on indications and ex-US regulatory approvals (per firm website).

### Which sectors does SFJ Pharmaceuticals explicitly avoid?

SFJ focuses exclusively on pharmaceuticals and biotechnology. The firm does not publicly disclose any explicitly avoided sectors, but its portfolio concentrates on oncology and hematologic indications (per firm website).

### How is SFJ Pharmaceuticals related to Blackstone and Abingworth?

SFJ is jointly owned by Blackstone Life Sciences (formerly Clarus Funds) and Abingworth Ventures. The two firms are its primary investors, and SFJ operates as a partnership under their umbrella (per firm website).

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Last updated: 2026-06-03T20:00:00.000Z

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