# HADCO CORP

HADCO CORP is a company headquartered in Salem, NH, United States.

## Company overview

- **Legal name:** HADCO CORP
- **Classification:** Company
- **Industry (SIC):** 3672 — Printed Circuit Boards
- **Headquarters:** Salem, NH, United States
- **Incorporated in:** MA
- **Fiscal year end:** October 30
- **SEC CIK:** 0000729533

## About

HADCO CORP is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000729533, and its reported industry is Printed Circuit Boards. The retained history contains 12 filings, including S-4 filed on 2005-05-02. Each filing retains its accession, filing date and original SEC document link. This historical evidence does not establish current registration, listing, ownership or financial condition.

## Recent SEC filings

- Form S-4 — filed 2005-05-02 — S-4
- Form S-4 — filed 2003-03-20 — FORM S-4
- Form 10-Q — filed 2000-05-22 — period 2000-04-29 — HADCO CORPORATION
- Form 8-K — filed 2000-05-16 — period 2000-05-11 — HADCO CORPORATION
- Form 8-K — filed 2000-05-03 — period 2000-05-02 — HADCO CORPORATION
- Form SC 13D — filed 2000-05-01 — HADCO CORPORATION
- Form 8-K — filed 2000-04-18 — period 2000-04-17 — HADCO CORPORATION
- Form 8-K — filed 2000-03-30 — period 2000-03-28 — HADCO CORP
- Form 8-K — filed 2000-03-20 — period 2000-03-18 — HADCO CORPORATION
- Form 10-Q — filed 2000-03-14 — period 2000-01-29 — HADCO CORPORATION
- Form DEF 14A — filed 2000-01-25 — period 2000-03-02 — HADCO CORPORATION
- Form 10-K — filed 2000-01-06 — period 1999-10-30 — FORM 10-K 10/30/99

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Updated: 2026-10-23T22:12:03Z

Canonical page: https://altss.com/profile/hadco-corp

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