Private company

CORETEC GROUP INC.

Last updated Oct 16, 2026.

Overview

  • IndustryCommunications Equipment, NEC
  • HeadquartersOK
  • Incorporated inOK2
  • Business address333 Jackson Plaza, Suite 1200, Ann Arbor, Mi 481032
  • Filer categoryNon-accelerated filer, Smaller reporting company2

Financials

From the company’s reports to the SEC. Every number links to the filing it came from.

Key numbers, fiscal 2023

-2095.1%Return on equity3
9.11×Debt to equity3
-$1.9MFree cash flow3

Financial statements

Revenue453$0 in 2023
02020: $0$020202021: $0$020212022: $0$020222023: $0$02023
Net income678453-$2.3M in 2023+35% since 2017
-$8.0M-$6.0M-$4.0M-$2.0M02017: -$1.7M-$1.7M20172018: -$1.0M-$1.0M2018−39%2019: -$1.9M-$1.9M2019+77%2020: -$1.8M-$1.8M2020−1%2021: -$6.3M-$6.3M2021+240%2022: -$2.9M-$2.9M2022−54%2023: -$2.3M-$2.3M2023−19%
Fiscal year2017201820192020202120222023
Revenue$04$05$03$03
Research and development$456.4K6$85.1K7$148.9K8$151.9K4$470.0K5$535.8K3$513.0K3
Interest$320.1K6$394.9K7$287.3K8$665.2K4$229.5K5$202.8K3$217.6K3
Income tax$06
Net income-$1.7M6-$1.0M7-$1.9M8-$1.8M4-$6.3M5-$2.9M3-$2.3M3
Earnings per share-$0.035-$0.013-$0.013

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Former names

  • 3DICON CORPSep 7, 2006 to Jun 29, 20172

Recent filings

  1. Apr 14, 20268-K
  2. Jun 2, 20258-K
  3. Jan 14, 20258-K
  4. Dec 26, 20248-K
  5. Dec 5, 20248-K
  6. Nov 27, 20243
  7. Nov 26, 20243
  8. Nov 26, 20244
  9. Nov 21, 20243
  10. Nov 21, 20243
  11. Nov 21, 20244
  12. Nov 21, 20244
  13. Nov 21, 20244
  14. Nov 21, 20244
  15. Nov 21, 20244

Every filing from the last three years, summarized. The full record is on SEC EDGAR.1