# Sustainable Environmental Technologies Corp

Sustainable Environmental Technologies Corp is a company headquartered in Upland, CA, United States.

## Company overview

- **Legal name:** Sustainable Environmental Technologies Corp
- **Former names in filing history:** RG GLOBAL LIFESTYLES INC (2004-08-23 to 2010-07-14); KNICKERBOCKER L L CO INC (1996-10-28 to 2004-01-07)
- **Classification:** Company
- **Industry (SIC):** 1389 — Oil & Gas Field Services, NEC
- **Headquarters:** Upland, CA, United States
- **Incorporated in:** CA
- **Fiscal year end:** March 31
- **SEC CIK:** 0000932136

## About

Sustainable Environmental Technologies Corp is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0000932136, and its reported industry is Oil & Gas Field Services, NEC. In 10-K filed on 2013-07-15, it reported annual revenue of USD 3,405,687; net income of USD -1,275,127; total assets of USD 11,315,244 for the fiscal period ended 2013-03-31. The financial history preserves reporting periods, currencies, filing accessions and source provenance. Figures are reported filing data, rather than real-time estimates.

## Financials

Annual figures as originally reported. Currency is shown for each fiscal year; B means billion and M means million.

### FY2012 (period ended 2013-03-31)

- **Revenue:** $3.4M (USD 3,405,687)
- **Net income:** -$1.3M (USD -1,275,127)
- **Total assets:** $11.3M (USD 11,315,244)
- **Cash and equivalents:** $63,767 (USD 63,767)
- **Operating cash flow:** $874,823 (USD 874,823)

### FY2011 (period ended 2012-03-31)

- **Revenue:** $4.3M (USD 4,269,529)
- **Net income:** $2.3M (USD 2,254,920)
- **Total assets:** $6.7M (USD 6,655,267)
- **Cash and equivalents:** $1.9M (USD 1,913,727)
- **Operating cash flow:** $249,990 (USD 249,990)
- **Later filings:** Operating cash flow: shown as originally filed; later filings report different values for the same periods.

## Recent SEC filings

- Form 8-K — filed 2013-12-16 — period 2013-12-16 — FORM 8-K
- Form 10-Q — filed 2013-11-19 — period 2013-09-30 — FORM 10-Q
- Form 8-K — filed 2013-11-07 — period 2013-11-07 — CURRENT REPORT
- Form 10-Q — filed 2013-08-13 — period 2013-06-30 — SUSTAINABLE ENVIRONMENTAL TECHNOLOGIES CORPORATION
- Form 10-K — filed 2013-07-15 — period 2013-03-31 — ANNUAL REPORT
- Form 8-K — filed 2013-05-08 — period 2013-04-30 — FORM 8K
- Form 8-K — filed 2013-04-22 — period 2013-03-29 — CURRENT REPORT
- Form 10-Q — filed 2013-02-19 — period 2012-12-31 — FORM 10-Q
- Form 8-K — filed 2012-12-31 — period 2012-12-21 — FORM 8-K
- Form DEF 14A — filed 2012-11-16 — period 2012-11-16 — DEFINITIVE PROXY STATEMENT
- Form 10-Q — filed 2012-11-14 — period 2012-09-30 — QUARTERLY REPORT 09/30/12
- Form 8-K — filed 2012-09-19 — period 2012-09-17 — 8-K

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Updated: 2026-10-23T19:32:55Z

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