Empowering Puerto Rico: The Julian Grace Foundation’s Model for Systemic Change

The Julian Grace Foundation visits Puerto Rico to provide support to two local charity organizations.

Oct 253 min read

Access to space, whether for Earth orbit, lunar exploration, or beyond, remains limited by cost, cadence, and reliability. Governments and commercial operators alike face long lead times and a narrow set of options for affordable and responsive delivery. Space exploration cannot scale until infrastructure catches up.

Investment Spotlight: Firefly Aerospace

In 2024, Firefly achieved an industry record for rapid launch readiness, sending a payload to orbit with just 24 hours’ notice. That speed and affordability are central to its mission of providing reliable access to space at lower cost. The 4S Bay Partners Investment Committee approved investment into Firefly’s Series D round in late 2024. Firefly Aerospace, based in Cedar Park, Texas, is solving these challenges. The company offers rockets of different sizes.

Oct 63 min read

Cash flow forecasting is an essential practice here at 4S Bay Partners LLC. It helps predict future cash inflows and outflows, providing valuable insights into our company’s financial health.

Cash Flow Forecasting 101

Cash flow forecasting is an essential practice here at 4S Bay Partners LLC. It helps predict future cash inflows and outflows, providing valuable insights into our company’s financial health. By projecting cash flow over a set period, we can plan effectively and make informed decisions. A cash flow forecast enables companies to identify potential shortfalls in advance. With this information, they can take proactive steps such as securing loans etc.

Sep 152 min read

Scattered Site Housing in Philadelphia: A Quiet Revolution in Affordable Living

In the heart of Philadelphia, a quiet yet transformative housing strategy is reshaping neighborhoods and offering renewed hope to families across the city: scattered site housing. Unlike traditional public housing projects that concentrate units in a single location, this model distributes affordable homes throughout diverse neighborhoods, integrating low-income residents into the broader community and revitalizing aging housing stock along the way.

Aug 212 min read

Jessica Sarowitz is a long-time supporter of the Congregation of the Mission of Saint Vincent de Paul. Last month, the Lifestyle Team at 4S Bay celebrated the Congregation of the Mission of Saint Vincent de Paul in all its Parisian glory.

400 Years: Congregation of the Mission of Saint Vincent de Paul

It is not everyday that you get to celebrate the 400-year anniversary of an organization, so when the opportunity arises, you make it count-4S Bay style! Last month, the Lifestyle Team at 4S Bay celebrated the Congregation of the Mission of Saint Vincent de Paul in all its Parisian glory

Jun 122 min read

Nile Capital Group: GP Stakes Investing

In early 2025, 4S Bay invested in Nile Capital Group which is a GP stakes fund. GP stakes investing—buying equity interests in the management companies of private asset managers—has grown into a strategic segment of private equity. These investments offer access to revenue streams like management fees and carried interest, without requiring control of the firm. While many investors focus on large, established managers, Nile Capital Group has carved out a distinct role by inv

May 261 min read

Using a calculator and working on tax documents.

Taking on Tax Season

Throughout the tax year the Finance Team performs many important duties supporting the mission of 4S Bay Partners. It would be hard to find any one duty more important than preparing for tax season. The company is committed to being a responsible citizen in relation to our business and individual tax filings and payments.

May 192 min read