Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001829126-25-004811
Filing Date
2025-06-30
Accepted
2025-06-30 17:15:21
Documents
101
Period of Report
2025-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q adventtech_10q.htm   iXBRL 10-Q 1118550
2 EXHIBIT 31.1 adventtech_ex31-1.htm EX-31.1 13816
3 EXHIBIT 31.2 adventtech_ex31-2.htm EX-31.2 20409
4 EXHIBIT 32.1 adventtech_ex32-1.htm EX-32.1 7414
5 EXHIBIT 32.2 adventtech_ex32-2.htm EX-32.2 7683
  Complete submission text file 0001829126-25-004811.txt   6264308

Data Files

Seq Description Document Type Size
6 XBRL SCHEMA FILE adn-20250331.xsd EX-101.SCH 60456
7 XBRL PRESENTATION FILE adn-20250331_pre.xml EX-101.PRE 368746
8 XBRL CALCULATION FILE adn-20250331_cal.xml EX-101.CAL 92647
9 XBRL DEFINITION FILE adn-20250331_def.xml EX-101.DEF 195534
10 XBRL LABEL FILE adn-20250331_lab.xml EX-101.LAB 437369
103 EXTRACTED XBRL INSTANCE DOCUMENT adventtech_10q_htm.xml XML 784807
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)

EIN.: 830982969 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-38742 | Film No.: 251093214
SIC: 3690 Miscellaneous Electrical Machinery, Equipment & Supplies
(CF Office: 04 Manufacturing)