Sonoma Partners not only facilitates infrastructure project financing capital transactions on behalf of our clients, we add value to the transactions.

Our professionals possess substantial Asian infrastructure / private equity investment, operations and capital markets experience where we focus on the placement of equity capital, mezzanine and senior debt for most infrastructure asset classes including: Power plants, airports, waste water management, renewable energy projects including solar and wind farm.

Leveraging our broad, deep and loyal relationships with capital sources (sovereign wealth funds, banks, pension funds, alternative asset management funds, family offices and high net worth individuals) throughout Asia, we can effectively identify the most suitable investment partners for our clients and partners based upon their specific investment criteria.

Infrastructure & Renewable/Environmental Sector Project Types:

• Power Plants (Hydrogen fuel cell, FPV etc.)

• Data Center and other infrastructures

• Water & water / Water treatment facilities

• electrical vehicles & relevant infrastructure including charging station, battery manufacturing

Private equity

Sonoma Partners is the principal investment division of Sonoma Resources Co., Ltd. Sonoma partners is the platform for our partners to make direct or in-direct investments in Korea, SE Asia and the Middle East based infrastructure projects on our own account and in partnership with our growing base of co-investment partners. Sonoma Partners targets investments that offer attractive current yields and capital appreciation supported by long-term fundamentals, focusing primarily on strong PPA agreement based power plants alongside government payment guarantees and/or further strengthened project credit enhancement.

Our rigorous, disciplined investment process is oriented toward capital preservation and value enhancement. We partner with proven owner/operators (sponsors) of infrastructure projects who have consistently demonstrated their specialized acquisition and operational expertise to achieve superior risk-adjusted returns. We actively work with these sponsors to provide an unbiased, aligned, direct investment platform for sourcing, managing and realizing value through our active, hands-on, principled approach to real estate investment management to ensure optimal results are achieved.

Through our long-term relationships with sponsors, investors, private placement agents and other intermediaries, Sonoma gains early access to infrastructure investment opportunities, thereby enabling the potential to influence their structure, terms, and economics; thus providing our investor partners the opportunity to invest with a variety of sponsors that may not have traditionally accessed capital from our investment partners.


Sonoma professionals possess extensive infrastructure investment and corporate finance experience. Within our Advisory Group, we focus on introducing/sourcing Equity and Mezzanine financing on behalf of our Korea, SE Asia and the Middle East project sponsors/clients/partners.

Our project financing and extensive capital markets knowledge combined with our experience across all levels of the capital stack enables us to develop bespoke financing solutions that maximize value and enhance liquidity for our clients, resulting in an optimally negotiated transaction structure for our clients.


• Preferred Equity

• Common Equity

• Joint Venture Solutions

• Recapitalizations


• Mezzanine

• Bridge Financing

• Recapitalizations