Achieving Sustainability
through Green Portfolios 


PassKey is a leading investing capital related to energy solutions to achieve sustainable energy from individuals to large electricity consumers. Our mission is to achieve sustainable energy for our clients and create long-term value for our investors through the careful fiduciary duty of their capital. Energy solutions consist of power solution, product solution, energy storage solution, and EV charging solution. 

Energy Solution

PassKey’s investment banking services accelerates energy solution expansion by investing from startup to listed companies. Investment banking services help to link each company’s function to maximize its value. Connecting dots always provides synergy and maximizes clients’ needs.

Providing optimal electricity solution

Power solution provides frequency adjustment and prevents price surge of electricity by providing sustainable electricity from ESS, Energy Storage Solution.  EV Charging solution for MUD (Multi Unit Dwelling) provides flexible charging plan to maximize each user's needs.


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