Tecogen (TGEN) Registration Filing summary
Event summary combining transcript, slides, and related documents.
Registration Filing summary
29 Nov, 2025Use of proceeds and capital allocation
Estimated offering expenses (excluding underwriting discounts/commissions) total $217,021, including SEC, NYSE, FINRA fees, accounting, legal, and printing costs.
Risk factors and disclosures
Charter eliminates director liability for monetary damages except for breaches of loyalty, bad faith, unlawful acts, or improper personal benefit.
Indemnification for directors/officers is provided to the fullest extent permitted by Delaware law, with advancement of expenses and insurance coverage up to $10 million.
SEC notes indemnification for Securities Act liabilities is unenforceable as against public policy.
Management team and governance
Principal executive, financial, and accounting officers are Abinand Rangesh (CEO/CFO) and Roger P. Deschenes (Chief Accounting Officer).
Board includes Angelina M. Galiteva (Chairperson), John N. Hatsopoulos (Lead Director), Ahmed F. Ghoniem, Earl R. Lewis III, Susan F. Hirsch, and John M. Albertine.
Latest events from Tecogen
- Revenue up 19.7% YoY, but net loss widened on higher costs and impairment.TGEN
Q4 202518 Mar 2026 - Hybrid chillers and microgrids drive energy savings, emissions cuts, and data center growth.TGEN
Investor presentation16 Mar 2026 - Q2 revenue dropped 29.9–30% as factory move halted production; service and energy grew.TGEN
Q2 20242 Feb 2026 - Q3 revenue fell 20.8% to $5.63M; backlog hit $10.8M; sequential growth expected.TGEN
Q3 202413 Jan 2026 - Q4 revenue up 3%, gross margin at 45%, and Vertiv partnership targets data center growth.TGEN
Q4 202426 Dec 2025 - Annual meeting to elect directors, ratify auditor, and review governance and compensation.TGEN
Proxy Filing2 Dec 2025 - Public offering with $217K in expenses, strong governance, and Roth Capital Partners as underwriter.TGEN
Registration Filing29 Nov 2025 - Public offering with $217,021 in expenses, strong indemnification, and Roth Capital Partners as underwriter.TGEN
Registration Filing29 Nov 2025 - Public offering targets growth in AI data centers, with proceeds for expansion and innovation.TGEN
Registration Filing29 Nov 2025