Building a Legacy of Innovation and Impact

DRIVING INNOVATION FORWARD FOR THE FUTURE OF HUMANITY

From cutting-edge technologies to sustainable agricultural practices, we are leading a new era of investment focused on long-term impact and societal advancement.

J2 Capital is led by Managing Partners Noah and Maria Spirakus. Together, we are dedicated to building a legacy of innovation and impact that will shape the future for generations to come.

Our Investments

Building & Investing in the Future

Venture Capital

Through F1 Ventures and S2 Ventures, we focus on fueling revolutionary startups with the power to disrupt industries. We specialize in early-stage investments, supporting visionary companies that align with our mission.

real estate & private equity

With a diversified portfolio under Red Helo, we strategically invest in real estate and small businesses poised for expansion. We aim to generate both economic growth and social impact through our acquisitions.

direct investments

Our direct investments include groundbreaking ventures in companies like SpaceX, and next-generation nuclear power startups. These companies push the boundaries of innovation and secure the future for generations to come.

Other Investment Funds

Through partnerships with Everywhere Ventures, one of the largest seed funds in the U.S., and Lewis & Clark Agrifood, we support the future of sustainable agriculture and technological growth in the food industry.

Explore Our Ventures

FOUNDATION

Empowering the Future, One Step at a Time

At Artemis Foundation, we believe in empowering the next generation through education, entrepreneurship, and forward-thinking science. We aim to close the gap in educational opportunities, drive entrepreneurial success, and support innovations that secure the future of humanity.

Building on our family's experience running the foundation, we created GiveSparka> as a direct solution to the challenges we encountered in our own philanthropy journey. The frustrations we faced trying to help our daughter engage meaningfully with giving through our foundation inspired us to build a product that truly serves families like ours. GiveSpark provides the personalized guidance that we wished we had, helping families navigate the complex world of charitable giving by connecting their values with opportunities for impact. Our approach combines human expertise with innovative tools that simplify discovering causes, evaluating effectiveness, and building lasting philanthropic legacies. By bridging the gap between good intentions and meaningful action, GiveSpark transforms a family's desire to give back into strategic philanthropy that creates the change they want to see in the world.

Join Our Network

We believe that the future is built through collaboration. Our strategic partnerships with leading organizations and funds allow us to amplify our impact across multiple industries. Through shared values and a commitment to progress, we drive innovation that reshapes industries and secures a brighter tomorrow. We’re always looking for bold new partnerships. Reach out to explore how we can work together to change the future.