Empowering Growth Through Aligned Capital

At Soluna Capital, we elevate businesses by connecting them with the right capital partners, ensuring growth through clarity, connection, and purpose-driven fundraising strategies.

Two business cards placed on a white sheet. The cards are orange and dark blue, each with the text 'CASTRO CAPITAL' printed in uppercase.
Two business cards placed on a white sheet. The cards are orange and dark blue, each with the text 'CASTRO CAPITAL' printed in uppercase.

150+

15

Trusted by Founders

Proven Success

Growth Capital

Empowering businesses with strategic fundraising and aligned partnerships.

A green 3D cube with the words 'LEARN', 'SAVE', and 'INVEST' on its visible sides, set against a plain white background.
A green 3D cube with the words 'LEARN', 'SAVE', and 'INVEST' on its visible sides, set against a plain white background.
Aligned Partnerships

Building strong relationships with investors that resonate with your vision.

A web page from Razorpay displaying marketing content about financial services. The page includes a 3D illustration of a cube surrounded by floating labels with financial terms like 'Virtual Account' and 'Vendor Payouts'. The text encourages business growth through automated financial solutions. Navigation links for various services are visible at the top.
A web page from Razorpay displaying marketing content about financial services. The page includes a 3D illustration of a cube surrounded by floating labels with financial terms like 'Virtual Account' and 'Vendor Payouts'. The text encourages business growth through automated financial solutions. Navigation links for various services are visible at the top.
Strategic Fundraising

Navigating the fundraising landscape through tailored narratives and engagement strategies.

Soluna Capital transformed our fundraising journey with clarity and purpose, connecting us to the right investors.

John Doe

A three-dimensional cube with words on its visible sides, featuring 'LEARN' on the top, 'SAVE' on the left face, and 'INVEST' on the right face. The cube is rendered in a minimalist white and gray color palette, creating a clean and professional look.
A three-dimensional cube with words on its visible sides, featuring 'LEARN' on the top, 'SAVE' on the left face, and 'INVEST' on the right face. The cube is rendered in a minimalist white and gray color palette, creating a clean and professional look.
The word 'BLACKROCK' is displayed in bold, metallic 3D letters with a reflective effect, set against a light green background. The letter 'B' is stylized to resemble the Bitcoin symbol.
The word 'BLACKROCK' is displayed in bold, metallic 3D letters with a reflective effect, set against a light green background. The letter 'B' is stylized to resemble the Bitcoin symbol.

★★★★★

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