Siemens Energy has launched a "listing light" on the US over-the-counter (OTC) market, marking a strategic move to access a broader pool of American investors.

The DAX-listed industrial giant began trading its shares on the OTCQX tier on Wednesday, a step designed to increase liquidity and visibility among US-based funds and traders without the full regulatory burden of a direct exchange listing.

This expansion into US markets coincides with the company's ongoing corporate transformation.

Siemens Energy recently finalized its rebranding, officially adopting the name Omterra to shed its historic industrial heritage and position itself as a standalone energy technology leader.

The dual move of rebranding and expanding market access signals a concerted effort to reset its investor profile and attract growth-oriented capital.

The listing comes as the DAX prepares for a positive open, buoyed by a recent rally in US technology stocks and specific strength in Siemens Energy shares.