São Paulo, April 28, 2026, 14:02 BRT
Cosan SA is pushing ahead with plans to list Compass Gás e Energia SA via an all-secondary share sale—potentially breaking a nearly five-year dry spell for big IPOs in Brazil and gauging appetite for fresh local deals. Rather than issuing fresh equity, Compass, which Cosan controls, is putting existing shares up for grabs.
The timing is critical: Brazil’s IPO window has barely cracked open since the previous burst of deals, as stubbornly high rates and tepid stock appetite have kept issuers away. Compass is after up to 3.1 billion reais—roughly $622 million—excluding any greenshoe, Bloomberg reported.
Cosan’s focus here: cash and leverage. NeoFeed says the whole offering is secondary—so all proceeds will land with the sellers, not the company. Cosan plans to put its share toward reducing debt, according to the report.
Cosan and a group of investors are offering roughly 89.3 million common shares, aiming for a price between 28 and 35 reais each. That top price pegs Compass at close to 25 billion reais in value. Should all extra and supplementary tranches move, proceeds could total 5.1 billion reais, according to NeoFeed.
Cosan is considering a sale of shares representing roughly 15% of Compass’s capital. The size and pricing will be determined through bookbuilding, where banks collect orders from institutional investors to gauge demand. According to the company, Compass’s offering documents have been released in Brazil and the transaction will comply with local securities regulations.
To pave the way for the deal, the group underwent a corporate restructuring. Cosan reported that Compass issued 142,838,019 new common shares to Cosan after partially spinning off Cosan Dez Participações. That move shifted Cosan’s previously indirect stake into a direct 20% holding, while leaving Cosan’s share capital and shareholders’ equity unchanged.
Compass is pushing ahead with plans to shift to Novo Mercado, B3’s top-tier governance segment. In a note, XP analysts Raul Cavendish and Bruno Vidal called the company’s latest filing a “decisive step” for its governance strategy—pointing to both the offering and the move to B3’s more demanding listing rules. XP Investimentos
This isn’t some fly-by-night player. Compass describes itself as an engine for Brazil’s gas market expansion, controlling Comgás—the country’s top natural gas distributor out of São Paulo—and investing in six more gas distributors via Commit. Under the Edge banner, it runs marketing and services businesses, plus manages a regasification terminal in Santos.
Compass’s valuation comes in at 22.5 billion reais at the midpoint of the price range, or 6.6 times EV/EBITDA, according to Brazil Journal. That’s enterprise value over earnings before interest, tax, depreciation and amortization—a common metric for factoring in debt. The outlet points out this multiple is roughly aligned with utility peers Sabesp, Equatorial, and Copel. Still, the comparison doesn’t quite line up, since Compass blends regulated distribution with growth businesses.
Gas liberalization is one part of the competitive picture here. Compass breaks it down: the Edge segment targets customers in the free gas market, contrasted with the steadier, regulated income from distribution—think Comgás and a handful of regional players. This mix could draw investors wanting the predictability of infrastructure returns, but it complicates any straightforward comparison to a traditional utility focused solely on power or water.
It all comes down to demand. The ultimate price and share count will be set during bookbuilding—if orders disappoint, the deal could shrink, the valuation could slip, or the listing might get pushed back. Cosan’s previous filing spelled out that the offering hinges on regulator OKs, B3’s signoff, the company’s own approvals and, of course, how the market looks.
NeoFeed reports pricing is slated for May 7, with trading set to start May 11. Sticking to those dates would mark a rare debut for Brazil’s equity market—Compass could open up a new listing and hand Cosan a potential way to streamline operations while working down holding-company debt.
