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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001599916-23-000163
Filing Date
2023-07-25
Accepted
2023-07-25 09:53:15
Documents
34
Period of Report
2023-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q zentrum_q223o.htm   iXBRL 10-Q 373743
2 EX-31 exhibit31.htm EX-31 11847
3 EX-32 exhibit32.htm EX-32 7544
  Complete submission text file 0001599916-23-000163.txt   1538513

Data Files

Seq Description Document Type Size
4 XBRL SCHEMA FILE zentrum-20230630.xsd EX-101.SCH 14832
5 XBRL CALCULATION FILE zentrum-20230630_cal.xml EX-101.CAL 8478
6 XBRL DEFINITION FILE zentrum-20230630_def.xml EX-101.DEF 13750
7 XBRL LABEL FILE zentrum-20230630_lab.xml EX-101.LAB 103569
8 XBRL PRESENTATION FILE zentrum-20230630_pre.xml EX-101.PRE 75957
28 EXTRACTED XBRL INSTANCE DOCUMENT zentrum_q223o_htm.xml XML 158767
Mailing Address 4-30-4F, YOTSUYA SHINJUKU-KU, JAPAN M0 160-0004
Business Address 4-30-4F, YOTSUYA SHINJUKU-KU, JAPAN M0 160-0004 81-3-6369-3727
Zentrum Holdings, Inc. (Filer) CIK: 0001818152 (see all company filings)

IRS No.: 320620813 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 000-56221 | Film No.: 231106807
SIC: 4899 Communications Services, NEC