# Sirius Partners

Sirius Partners is an other based in Cupertino, United States.

## Overview

- **Organization type:** other
- **Headquarters:** Cupertino, United States
- **Region:** North America
- **Address:** Cupertino, California, United States
- **Assets under management:** Undisclosed
- **Website:** www.sirsol.com
- **LinkedIn:** https://www.linkedin.com/company/sirius-solutions

## Regulatory record

- **Reports private funds:** No

## About

Sirius Partners is a US-based family office established in 1994. It offers investment management services to clients, primarily focusing on the biotech and life science sectors.

## Offices

- New York
- Chicago

## Questions

### Who runs Sirius Partners?

The firm's website lists senior team members including Cynde Coulson, Ashley Bearden, Colleen Estes, Jim Jackson, Greene Hendon, Sherri Bohlke, Rhonda Melin, and Monica Patel as Manager of Talent Acquisition. However, the firm does not publicly disclose a CEO or managing partner.

### What services does Sirius Partners offer?

The consultancy provides internal audit, SOX compliance, procure-to-pay optimization, supply chain risk management, supplier sourcing and contract management, divestitures and integrations, IPO support, M&A advisory, financial transformation, organizational design, digital transformation, and project management.

### Who are Sirius Partners' typical clients?

The firm works with Fortune 1000 companies across diversified industries. Published client examples include a large independent power producer, a large environmental services organization, and a large non-profit organization.

### Does Sirius Partners invest directly in companies?

The firm's website and public materials do not indicate any direct investment activity or portfolio holdings.

### Where is Sirius Partners headquartered?

The firm lists offices in Cupertino, New York, and Chicago, with its principal mailing address at 3040 Post Oak Boulevard, Suite 1800, Houston, Texas 77056.

### What is the background of Sirius Partners' consultants?

The firm deploys former CFOs, treasurers, controllers, internal auditors, SOX auditors, project managers, supply chain directors, and strategy leaders from Fortune 500 companies.

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

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