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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001829126-23-002501
Filing Date
2023-03-31
Accepted
2023-03-31 16:13:03
Documents
141
Period of Report
2022-12-31

Document Format Files

Seq Description Document Type Size
1 10-K adventtech_10k.htm   iXBRL 10-K 2858129
2 EXHIBIT 10.7 adventtech_ex10-7.htm EX-10.7 26884
3 EXHIBIT 23.1 adventtech_ex23-1.htm EX-23.1 6548
4 EXHIBIT 31.1 adventtech_ex31-1.htm EX-31.1 17424
5 EXHIBIT 31.2 adventtech_ex31-2.htm EX-31.2 18446
6 EXHIBIT 32.1 adventtech_ex32-1.htm EX-32.1 7835
7 EXHIBIT 32.2 adventtech_ex32-2.htm EX-32.2 7580
13 GRAPHIC ex10-7_001.jpg GRAPHIC 3833
  Complete submission text file 0001829126-23-002501.txt   13841969

Data Files

Seq Description Document Type Size
8 XBRL SCHEMA FILE adn-20221231.xsd EX-101.SCH 97333
9 XBRL CALCULATION FILE adn-20221231_cal.xml EX-101.CAL 133664
10 XBRL DEFINITION FILE adn-20221231_def.xml EX-101.DEF 415098
11 XBRL LABEL FILE adn-20221231_lab.xml EX-101.LAB 698384
12 XBRL PRESENTATION FILE adn-20221231_pre.xml EX-101.PRE 629422
135 EXTRACTED XBRL INSTANCE DOCUMENT adventtech_10k_htm.xml XML 2521292
Mailing Address 500 RUTHERFORD AVENUE SUITE 102 BOSTON MA 02129
Business Address 500 RUTHERFORD AVENUE SUITE 102 BOSTON MA 02129 857-264-7035
ADVENT TECHNOLOGIES HOLDINGS, INC. (Filer) CIK: 0001744494 (see all company filings)

IRS No.: 830982969 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-K | Act: 34 | File No.: 001-38742 | Film No.: 23787780
SIC: 3690 Miscellaneous Electrical Machinery, Equipment & Supplies