# TOWERSTREAM CORP

TOWERSTREAM CORP is a company headquartered in Middletown, RI, United States.

## Company overview

- **Legal name:** TOWERSTREAM CORP
- **Former names in filing history:** University Girls Calendar LTD (2006-01-18 to 2007-01-05)
- **Classification:** Company
- **Industry (SIC):** 4899 — Communications Services, NEC
- **Headquarters:** Middletown, RI, United States
- **Incorporated in:** DE
- **Fiscal year end:** December 31
- **SEC CIK:** 0001349437

## About

TOWERSTREAM CORP is identified in the retained SEC EDGAR snapshot dated 2026-10-14. Its SEC Central Index Key is 0001349437, and its reported industry is Communications Services, NEC. In 10-K filed on 2019-04-01, it reported annual revenue of USD 24,604,310; net income of USD -10,210,453; total assets of USD 18,418,764 for the fiscal period ended 2018-12-31. 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.

### FY2018 (period ended 2018-12-31)

- **Revenue:** $24.6M (USD 24,604,310)
- **Net income:** -$10.2M (USD -10,210,453)
- **Total assets:** $18.4M (USD 18,418,764)
- **Cash and equivalents:** $4.2M (USD 4,173,070)
- **Operating cash flow:** -$1.8M (USD -1,786,661)

### FY2017 (period ended 2017-12-31)

- **Net income:** -$12.5M (USD -12,469,682)
- **Total assets:** $26.5M (USD 26,457,414)
- **Cash and equivalents:** $7.6M (USD 7,568,982)
- **Operating cash flow:** -$1.4M (USD -1,402,961)

### FY2016 (period ended 2016-12-31)

- **Net income:** -$20.4M (USD -20,436,496)
- **Total assets:** $34.4M (USD 34,392,837)
- **Cash and equivalents:** $12.3M (USD 12,272,444)
- **Operating cash flow:** -$7.7M (USD -7,735,335)

### FY2015 (period ended 2015-12-31)

- **Net income:** -$40.5M (USD -40,482,802)
- **Total assets:** $48.7M (USD 48,721,260)
- **Cash and equivalents:** $15.1M (USD 15,116,531)
- **Operating cash flow:** -$15.3M (USD -15,253,754)
- **Later filings:** Total assets: shown as originally filed; later filings report different values for the same periods.

## Recent SEC filings

- Form 10-K/A — filed 2019-04-26 — period 2018-12-31 — FORM 10-K/A
- Form 10-K — filed 2019-04-01 — period 2018-12-31 — FORM 10-K
- Form 10-Q — filed 2018-11-14 — period 2018-09-30 — FORM 10-Q
- Form 8-K — filed 2018-10-25 — period 2018-10-24 — FORM 8-K
- Form 8-K — filed 2018-09-06 — period 2018-09-03 — FORM 8-K
- Form 10-Q — filed 2018-08-20 — period 2018-06-30 — FORM 10-Q
- Form 8-K — filed 2018-05-31 — period 2018-05-24 — FORM 8-K
- Form 10-Q — filed 2018-05-15 — period 2018-03-31 — FORM 10-Q
- Form 8-K — filed 2018-04-18 — period 2018-04-15 — FORM 8-K
- Form SC 13G — filed 2018-04-03
- Form 10-K — filed 2018-04-02 — period 2017-12-31 — FORM 10-K
- Form 8-K — filed 2018-03-19 — period 2018-03-19 — FORM 8-K

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Updated: 2026-10-23T20:09:28Z

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