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SEC registrant · CIK 0000823546

ROCKETFUEL BLOCKCHAIN, INC.

ROCKETFUEL BLOCKCHAIN, INC. (CIK 0000823546, EIN 90-1188745) reported revenue of $203,199 for FY2023 (2022-04-01 to 2023-03-31) and net income of -$3.78 million (-$3,778,424) for FY2023 (2022-04-01 to 2023-03-31), as filed in its 10-K filed 2023-08-21 (accession 0001493152-23-029497).

Figures are as filed with the SEC in XBRL, in whole US dollars unless stated, for the company's own fiscal years (fiscal year ends March 31).

Data as of Oct 21, 2026 (Olympus publication) · Markdown version

  • Values are as filed by the company in its 10-K and 10-Q XBRL data. When a later filing restates a value, the latest filed value is shown and the first reported value is noted.

Identifiers

As published in the company's EDGAR submissions record.

IdentifierValue
CIK0000823546
EIN90-1188745
SIC industry code6199 Finance Services
State or country of incorporationNV
Fiscal year endMarch 31
Filer categoryNon-accelerated filer<br>Smaller reporting company<br>Emerging growth company
Entity typeoperating
Olympus entity IDorg_1pqkdfjs2cb68m9jke1zxeshh4
  • The EIN is the one the filer gave to EDGAR. The SEC does not verify it; Olympus checks only that it has nine digits and a prefix the IRS assigns.

Latest annual financial metrics

The latest annual value of each standardised metric, with the filing it was taken from.

MetricValueFiscal periodPeriodFormFiledAccession numberXBRL concept
Revenue$203,199FY20232022-04-01 to 2023-03-3110-K2023-08-210001493152-23-029497Revenues
Net income-$3,778,424FY20232022-04-01 to 2023-03-3110-K2023-08-210001493152-23-029497NetIncomeLoss
Total assets$1,216,367FY2023as of 2023-03-3110-K2023-08-210001493152-23-029497Assets
Total liabilities$1,039,991FY2023as of 2023-03-3110-K2023-08-210001493152-23-029497Liabilities
Stockholders' equity$176,376FY2023as of 2023-03-3110-K2023-08-210001493152-23-029497StockholdersEquity
Operating cash flow-$2,482,912FY20232022-04-01 to 2023-03-3110-K2023-08-210001493152-23-029497NetCashProvidedByUsedInOperatingActivities
Diluted earnings per share-$0.1 per shareFY20212020-04-01 to 2021-03-3110-K2021-07-220001493152-21-017524EarningsPerShareBasicAndDiluted
Shares outstanding33,120,628 sharesFY2023as of 2023-08-1810-K2023-08-210001493152-23-029497EntityCommonStockSharesOutstanding
  • Accession numbers link to the filing's index on SEC EDGAR.

Revenue and net income history

Every annual revenue and net income value served for fiscal years 2014-2023, newest first, each with its filing.

MetricFiscal periodPeriodValueFormFiledAccession number
RevenueFY20232022-04-01 to 2023-03-31$203,19910-K2023-08-210001493152-23-029497
RevenueFY20222021-04-01 to 2022-03-31$30,50410-K2023-08-210001493152-23-029497
RevenueFY20212020-04-01 to 2021-03-31$010-K2022-07-150001493152-22-019346
RevenueFY20192018-04-01 to 2019-03-31$010-K2019-08-220001556244-19-000072
RevenueFY20142014-01-01 to 2014-12-31$010-K2015-07-060001078782-15-001058
Net incomeFY20232022-04-01 to 2023-03-31-$3,778,42410-K2023-08-210001493152-23-029497
Net incomeFY20222021-04-01 to 2022-03-31-$4,662,92410-K2023-08-210001493152-23-029497
Net incomeFY20212020-04-01 to 2021-03-31-$2,363,58210-K2022-07-150001493152-22-019346
Net incomeFY20202019-04-01 to 2020-03-31-$125,03910-K2021-07-220001493152-21-017524
Net incomeFY20192018-04-01 to 2019-03-31-$1,331,94710-K2020-06-260001493152-20-011893
Net incomeFY20172017-01-01 to 2017-12-31-$21,00010-K2018-06-150001556244-18-000075
Net incomeFY20162016-01-01 to 2016-12-31-$44,00010-K2018-06-150001556244-18-000075
Net incomeFY20152015-01-01 to 2015-12-31-$332,00010-K2018-06-120001556244-18-000064
Net incomeFY20142014-01-01 to 2014-12-31-$15,00010-K2018-05-310001556244-18-000053
  • Net income for FY2014 was restated: first reported as -$15,378 (accession 0001078782-15-001058, filed 2015-07-06).

Recent 10-K and 10-Q filings

The 12 most recent 10-K, 10-Q and amendment filings in EDGAR, newest first.

FormFiledPeriod of reportAccession numberDocument
10-Q2023-10-162023-06-300001493152-23-037327form10-q.htm
10-K2023-08-212023-03-310001493152-23-029497form10-k.htm
10-Q2023-04-032022-12-310001493152-23-010494form10-q.htm
10-Q2022-11-142022-09-300001493152-22-031898form10-q.htm
10-Q2022-08-182022-06-300001493152-22-023424form10-q.htm
10-K2022-07-152022-03-310001493152-22-019346form10-k.htm
10-Q2022-02-222021-12-310001493152-22-005106form10-q.htm
10-Q2021-11-192021-09-300001493152-21-029403form10-q.htm
10-Q2021-08-162021-06-300001493152-21-020015form10-q.htm
10-K2021-07-222021-03-310001493152-21-017524form10-k.htm
10-Q2021-02-162020-12-310001493152-21-003888form10-q.htm
10-Q2020-11-162020-09-300001493152-20-021660form10q.htm

Identifier registry

The company's identifiers in the Olympus identifier registry, each with how it was linked and its source.

SchemeValueHow linkedSourcePublished
SEC Central Index Key (CIK) · OLY-US-SEC-CIK0000823546published by the sourcedata.sec.gov/submissions/CIK0000823546.json2026-10-21
Employer Identification Number (EIN) · US-EIN90-1188745published by the sourcedata.sec.gov/submissions/CIK0000823546.json2026-10-21

Former names

NameFromTo
B4MC GOLD MINES INC2013-11-152018-08-28
HEAVENLY HOT DOGS INC2010-05-062013-09-12
HEAVENLY HOT DOGS INC /2002-03-292010-03-15
HEAVENLY HOT DOGS INC /DE/2001-02-202001-02-20

Sources

  • EDGAR submissions (nightly bulk archive) (company profile and filings) — U.S. Securities and Exchange Commission. EDGAR snapshot sha256:f7d2a4f18cb91aae, source date 2026-10-20. https://data.sec.gov/submissions/CIK0000823546.json
  • EDGAR XBRL company facts (nightly bulk archive) (financial metrics) — U.S. Securities and Exchange Commission. EDGAR snapshot sha256:01e4045aa34d7224, source date 2026-10-20. https://data.sec.gov/api/xbrl/companyfacts/CIK0000823546.json
  • Published by Olympus on Oct 21, 2026.
  • Source data: U.S. Securities and Exchange Commission (EDGAR). Values are as filed by the registrant; Olympus does not audit or adjust them.
  • Olympus is not affiliated with or endorsed by the U.S. Securities and Exchange Commission.

Get this data from the API

The same figures, with provenance on every value, from the API (free API key, reference) or from an AI agent through the Olympus MCP server.

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curl -s "https://api.olympus.new-odyssey.com/v1/sec/companies/0000823546/filings?limit=12" -H "X-API-Key: $OLYMPUS_API_KEY"
MCP tool call
get_sec_company_financials {"cik":"823546"}

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