# Blue Cross Blue Shield of Massachusetts

Blue Cross Blue Shield of Massachusetts is a Pension Fund based in Boston, United States.

## Overview

- **Organization type:** Pension Fund
- **Headquarters:** Boston, United States
- **Region:** North America
- **Address:** 101 Huntington Avenue, Suite 1300, Boston, MA 02199, United States
- **Founded:** 1937
- **Assets under management:** $800M–$1B (Altss estimate)
- **Website:** bluecrossma.org
- **LinkedIn:** https://www.linkedin.com/company/blue-cross-blue-shield-of-massachusetts

## Regulatory record

- **Reports private funds:** No

## About

Blue Cross Blue Shield of Massachusetts brings health insurance plans, medical claims, insurance coverage, benefits and telehealth via MyBlue Web & App

## Sectors

- Healthcare Services
- Insurance

## Offices

- 25 Technology Place, Hingham, MA
- 200 High St, Canton, MA 02021
- 800 Boylston St, Back Bay Arcade, Prudential Center, Boston, MA

## People

- Sarah Iselin — President and CEO
- Corey Thomas — Board Chair
- Ruby Kam — Chief Financial Officer and Executive Vice President

## Questions

### Who runs investment decisions at Blue Cross Blue Shield of Massachusetts?

Investment oversight for the BCBSMA corporate pension plan falls under the purview of CFO Ruby Kam, who serves as Executive Vice President. The plan's board-level direction includes Board Chair Corey Thomas. Zaffre Investments, the wholly-owned venture capital subsidiary, operates with its own investment team and mandate, providing direct exposure to healthcare startups while remaining structurally aligned with BCBSMA's strategic interests.

### How is Zaffre Investments related to BCBSMA's pension plan?

Zaffre Investments is a wholly-owned venture capital subsidiary of Blue Cross Blue Shield of Massachusetts. It is legally and operationally distinct from the corporate pension fund. The pension plan invests through fund commitments with an emphasis on buyout strategies, while Zaffre makes direct venture investments in healthcare-related startups. There is no public evidence that the pension plan allocates capital to Zaffre-managed vehicles.

### What is BCBSMA's known posture on co-investments alongside external GPs?

No public disclosures confirm whether the BCBSMA pension plan participates in direct co-investment opportunities alongside its private equity general partners. Zaffre Investments, by contrast, engages directly as a minority equity investor in growth-stage healthcare companies, operating more like a strategic corporate venture unit than a limited partner.

### Who sets the strategic direction for BCBSMA's overall capital deployment?

CEO Sarah Iselin and CFO Ruby Kam execute the capital strategy within a board framework led by Corey Thomas. The board's composition blends healthcare payer expertise with technology and cybersecurity governance, reflecting BCBSMA's dual identity as both a health insurer and an asset owner. Investment committee membership is not publicly listed.

### Which sectors does BCBSMA explicitly avoid?

The pension plan's strategy, anchored in buyouts, does not publicly exclude specific sectors. Zaffre Investments, however, is health-sector-specific. Its mandate focuses on digital health, care delivery innovation, and health technology — it does not invest in generalist technology, consumer products, or hard assets outside the healthcare vertical.

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

Canonical page: https://altss.com/profile/blue-cross-blue-shield-of-massachusetts-inc-bcbsma

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