NH · United States130K+ registered entities220 SEC-listed companies
New Hampshire Companies — SEC EDGAR Data
New Hampshire — with no income tax and no sales tax — is a business-friendly state attracting companies and residents from Massachusetts. Major employers include BAE Systems (defense electronics), Fidelity Investments (major campus), Segra (telecom), and a growing biotech sector around Manchester.
Incorporation note — No income or sales tax. Major Massachusetts corporate overspill. BAE Systems US HQ.
Search New Hampshire companiesRegistered entities
130K+
SEC-listed companies
220+
Primary registry
SEC EDGAR
State registry
New Hampshire Secretary
Notable New Hampshire Companies
BAE Systems (US HQ)Fidelity Investments (major campus)SegraBenchmark ElectronicsPC Connection
What SEC data is available for New Hampshire companies?
✓Company name & CIK number
✓State of incorporation
✓SIC industry code
✓Fiscal year end date
✓Ticker symbol (if listed)
✓10-K annual report filings
✓10-Q quarterly financials
✓8-K material event filings
✓XBRL structured financial data
✓Revenue & net income history
✓Institutional holdings (13F)
✓Insider ownership & transactions
New Hampshire Company Registry
State registry: New Hampshire Secretary of State
Federal registry: SEC EDGAR — all publicly listed companies file 10-K, 10-Q, 8-K, and proxy statements regardless of state of incorporation.