Context: How B3 (Brasil, Bolsa, Balcao) works, and what it makes issuers disclose · Brazil on the LatAm Power Map
Inepar was once Brazil’s great infrastructure builder — the company that helped wire Itaipu and drill for deepwater oil. Today it is a cautionary tale: a decade in court-supervised restructuring, revenues measured in the millions, and losses that dwarf anything it still earns.
| Full name | Inepar S.A. Indústria e Construções – Em Recuperação Judicial |
|---|---|
| Tickers / exchange | INEP3 (ordinary), INEP4 (preferred) — B3, São Paulo |
| Headquarters | Curitiba, Paraná, Brazil |
| Sector | Industrials — Specialty Industrial Machinery |
| Employees | Not disclosed in available sources |
| Market value (market cap) | R$ 108.5m (~US$21.1m) |
| Yearly sales (revenue, TTM) | R$ 8.7m (~US$1.7m) |
| Net profit (FY2025) | –R$ 498.8m (~–US$96.9m) |
| Net margin (FY2025) | –7,670% (our calculation) — ratio is not meaningful at this revenue level |
| Return on equity | Not calculable; shareholders’ equity is deeply negative |
| Price-to-earnings (P/E) | N/A — company is loss-making |
| Dividend yield | None |
| Website | inepar.com.br |
What it is
Inepar traces its roots to 1953, when engineers Ophir Ruy Woitowicz, Heins Lippel and Luiz Carlos de Araújo founded a small engineering firm in Curitiba; it grew into a group whose portfolio includes landmark work on the Itaipu and Belo Monte power plants, oil platforms and refineries. Over decades the group expanded into energy, metro-rail transport, oil and gas, ports, ore yards and industrial sanitation.
Despite filing for court-supervised restructuring (*recuperação judicial*) in 2014, the company remains listed and active. Its formal name now carries the suffix “Em Recuperação Judicial” — meaning it operates under judicial oversight while it works through its debts.
Who owns it
Former controlling shareholder Atilano de Oms Sobrinho has reportedly lost control of Inepar and is now pursuing new technology ventures elsewhere. Insiders collectively hold about 46.2% of the shares, while institutional investors — funds and the like — account for just 0.15%, per EODHD data; the free float is thin and the ownership picture fragmented.
The restructuring plan converted the bulk of creditor claims into perpetual, non-payable debentures convertible into ordinary INEP3 shares — Brazil’s largest-ever debt-to-equity conversion of its kind — with creditors set to hold up to 83.5% of the company if all debentures convert. In practice, ownership is now distributed among a long tail of former creditors.
Who runs it
The Board of Directors — elected on 12 June 2025 for a two-year term — is chaired by Irajá Galliano Andrade, a member of the Inepar board since May 1987. Andrade also serves as Administrative and Financial Director at IESA Projetos and at Inepar Equipamentos e Montagens S.A.
Warley Pimentel holds the role of chief executive (*diretor-presidente*), having steered the company through the creditor vote on its restructuring plan. No separate CFO is publicly named in available sources.
The money, in plain words
The numbers here are genuinely alarming. Revenue for the trailing twelve months is R$ 8.7m (~US$1.7m) — the annual turnover of a mid-sized restaurant, not an industrial group.
In FY2025 the company lost R$ 498.8m (~US$96.9m), a loss nearly 77 times larger than its sales (our calculation); the losses are driven almost entirely by financial charges on a mountain of old debt, not by operating collapse alone.
Total debt stands at R$ 1.22bn (~US$236.1m) against cash of just R$ 85,000 (~US$16,500), giving net debt of R$ 1.22bn (~US$236.0m) (our calculation). Shareholders’ equity — what would be left for owners after all debts — is negative R$ 2.07bn (~–US$402.3m): the company is technically insolvent on paper, which is precisely why it remains inside the restructuring process.
No dividend has been paid or is expected.
What it is doing now
The company and its key subsidiaries have been in *recuperação judicial* since 2014; the restructuring plan was approved by creditors and ratified by the São Paulo bankruptcy court in 2015. The judicial restructuring has not yet been formally closed by final court sentence, so the process — now past its tenth year — continues.
In June 2024, Brazil’s securities regulator (CVM) accepted a settlement agreement with Inepar’s investor-relations director over a 2022 information-leak episode, under which he agreed to pay R$ 336,000 (US$65 k)to the CVM. The episode is a reminder that corporate-governance standards at the company remain under regulatory scrutiny.
What to watch
- Court closure: any formal judicial sentence ending the *recuperação judicial* would be the single most significant event for shareholders and remaining creditors.
- Debenture conversions: each tranche of creditor debentures that converts to INEP3 shares dilutes existing shareholders; the pace of conversion directly shapes who owns what.
- Revenue trajectory: FY2025 revenue of R$ 6.5m (US$1 mn) was up 47.7% from FY2024’s R$ 4.4m (US$854 k) (our calculation), but both figures are far too small for a group of this historical size — any return of genuine engineering contracts would be the first signal of real recovery.
- Controlling-shareholder vacuum: the stock has historically been tied to infrastructure, energy and industrial assembly activities in Brazil, and the absence of a clear controlling shareholder leaves strategic direction uncertain.
Sources
- Inepar Investor Relations — Boards, Directorates and Committees (accessed June 2025)
- Inepar IR — Recuperação Judicial page
- Inepar IR — Material Notices and Relevant Facts
- ENISA (Inepar group subsidiary) — corporate history page
- CVM — Settlement agreement notice, June 2024
- Inepar Equipamentos e Montagens — Formulário de Referência 2024 (CVM filing)
- TMA Brasil — Creditors approve Inepar restructuring plan
- Market data: EODHD.
This is news, not investment advice.
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