Siemens Energy has enlisted Goldman Sachs Group as it prepares to seek offers for a majority stake in its steam turbine and compressor business.

Bloomberg reported the mandate on Aug. 24, citing people familiar with the deliberations.

The German energy technology company is considering how to separate control of its Transformation of Industry division while preserving flexibility around the final structure.

Its supervisory board met during that week to evaluate possible routes for the divestment.

The potential transaction places one of the industrial energy sector's largest equipment portfolios in play.

Siemens Energy describes the division as the world's largest producer of industrial steam turbines and generators, as well as the second largest compressor manufacturer.

Transformation of Industry generated €2.7 billion in revenue during the six months ended in March.

That represented 13.5 percent of Siemens Energy's €20 billion in first half sales, while the division's global workforce totals about 17,000 people.

Private equity interest appears substantial, with CVC Capital Partners, EQT, and Bain Capital reportedly considering bids.

Brookfield and KKR are also exploring possible offers, creating a formidable pool of investors with experience in infrastructure, energy, and industrial assets.

The sale could value the business at more than €10 billion, equivalent to roughly $11.7 billion.

That figure stands well above the approximately €8 billion ceiling estimated by an RBC analyst in June, illustrating how rapidly buyer appetite and market expectations have shifted.

Goldman Sachs entered the process after Manager Magazine reported in June that Siemens Energy strategists believed a separation could deliver stronger margins and greater shareholder value over time.

The publication based its report on an internal company document.

One structure described in that report involved divesting about 60 percent of the division through a public listing or corporate separation.

Siemens Energy would retain the remaining 40 percent, preserving exposure to future earnings and any subsequent increase in valuation.

The board had also considered a complete separation of the unit at a meeting held roughly one week before the Goldman mandate became public.

That possibility pressured Siemens Energy shares as investors weighed the consequences of a more extensive corporate breakup.

A majority stake sale to one buyer or an investment consortium now appears to offer a more precise alternative.

Siemens Energy could surrender operational control and raise significant capital without completely cutting its ownership connection to the steam turbine and compressor operation.

The discussions remain active, and no final decision has been announced.

Bloomberg cautioned that none of the prospective investment firms is certain to submit a formal offer, leaving the valuation, ownership structure, and timing subject to further negotiation.

The process is unfolding alongside Siemens Energy's previously announced rebrand as Omterra.

The new identity is intended to bring Siemens Energy and Siemens Gamesa together under a single corporate name as management reshapes the broader organization.

Siemens Energy shares fell 2.7 percent on Monday before recovering 2.4 percent on Tuesday. The stock remained about 22 percent below its 52 week high, although it was still approximately 24 percent higher for the year.

Analysts have maintained a constructive view despite the uncertainty surrounding the industrial division. Bernstein reaffirmed an "Outperform" rating and a €210 price target on Aug. 21, while RBC retained its "Outperform" assessment the following day and reduced its target to €200.

Management has indicated that proceeds from a transaction could support greater investment in gas turbines and grid technologies.

Siemens Energy considers those operations central growth engines, especially as artificial intelligence and expanding data centers drive demand for generation equipment, transmission capacity, and grid modernization.

A completed sale would place control of the world's largest industrial steam turbine manufacturer in private equity hands for the first time.

Maintenance providers and turbine operators will watch closely for any changes affecting parts availability, service agreements, technical support, and warranty continuity.

Whether Siemens Energy chooses a majority sale, a complete separation, or no transaction, the breadth of investor interest is significant.

Five major investment groups examining the asset suggests steam turbine businesses are attracting renewed attention as data center electricity demand transforms valuations across the power equipment sector.