# ALTERRA HEALTHCARE CORP

ALTERRA HEALTHCARE CORP is a company headquartered in Milwaukee, WI, United States.

## Company overview

- **Legal name:** ALTERRA HEALTHCARE CORP
- **Former names in filing history:** ALTERNATIVE LIVING SERVICES INC (1996-05-28 to 1999-04-16)
- **Classification:** Company
- **Industry (SIC):** 8300 — Services-Social Services
- **Headquarters:** Milwaukee, WI, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0001013218

## About

ALTERRA HEALTHCARE CORP is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001013218, and its reported industry is Services-Social Services. The retained history contains 12 filings, including 10-Q filed on 2003-11-14. 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 10-Q — filed 2003-11-14 — period 2003-09-30
- Form 8-K — filed 2003-10-07 — period 2003-10-07
- Form 10-Q — filed 2003-08-14 — period 2003-06-30
- Form 8-K — filed 2003-07-24 — period 2003-07-24 — ALTERRA'S 8-K DATED 7-24-03
- Form 8-K — filed 2003-07-23 — period 2003-07-23 — EMERITUS MERGER
- Form 10-Q — filed 2003-05-15 — period 2003-03-30 — ALTERRA'S 1ST QTR 2003
- Form 10-K/A — filed 2003-04-03 — period 2002-12-31
- Form 10-K — filed 2003-03-31 — period 2002-12-31
- Form 8-K — filed 2003-01-23 — period 2003-01-22 — BANKRUPTCY FILING
- Form 10-Q — filed 2002-11-14 — period 2002-09-30
- Form 10-Q — filed 2002-08-14 — period 2002-06-30
- Form 10-Q — filed 2002-05-15 — period 2002-03-31 — FIRST QUARTER 10-Q

---

Updated: 2026-10-23T22:09:23Z

Canonical page: https://altss.com/profile/alterra-healthcare-corp

Maintained by Altss — https://altss.com — methodology: https://altss.com/methodology