Is DENNEX, INC. active?

The South Dakota registry lists DENNEX, INC. with a status of inactive, as of the 2026-06-16 source snapshot. Status is republished verbatim from the Secretary of State record.

Where is DENNEX, INC. registered?

DENNEX, INC. is registered in South Dakota under company number DB041831, registered 1999-09-13.

What type of company is DENNEX, INC.?

DENNEX, INC. is registered as a corporation with the South Dakota Secretary of State.

Where is DENNEX, INC. registered to do business?

Beyond its South Dakota registration, linked records — same legal name plus a shared officer, agent, address or home state — appear in 2 other state registers, including 2 foreign qualifications in Iowa. Each is listed in the filings section above.

Does DENNEX, INC. have UCC liens?

No UCC financing statements name DENNEX, INC. as debtor in the indexed state registries.

What public records are linked to DENNEX, INC.?

3 public records are linked to DENNEX, INC.: 1 in Filings, 2 in USDOT — matched across federal, state and municipal registers by its registered legal names.

Where does this data come from?

Every fact on this profile is republished from official public registers — Secretary of State filings, UCC indexes and federal datasets. Each section names its issuing register and the snapshot Netstate last retrieved (latest: 2026-06-16).

DENNEX, INC. — South Dakota Corporation No. DB041831: Inactive, 1 filing

DENNEX, INC. — South Dakota Corporation No. DB041831: Inactive, 1 filing — Netstate

Secretary of State Filings

3 registrations

0Active

3Inactive

0Unknown

State	Business name	Filed	Registered agent	Officers	Status
South DakotaTHIS	DENNEX, INC.	1999-09-13	DAVID L. NADOLSKI	—	Inactive
Filing ID DB041831 Jurisdiction Domestic · Corporation Principal address — Registered agent DAVID L. NADOLSKI141 N MAIN AVE, SIOUX FALLS, SD, 57101-3020 Officers Not reported
Iowa	DENNEX, INC.	2003-10-09	DENNIS DENNEY SR	DENNIS DENNEY SRDirector	Inactive

Iowa	DENNEX, INC.	2004-08-20	DENNIS DENNEY SR	DENNIS DENNEY SROfficer	Inactive

USDOT

2 records

Source: FMCSA safer · FMCSA ubo·verified at source

State	USDOT No.	Operation	Power units	Drivers	Status
South Dakota	875603	Interstate	4	16	PRIVATE PROPERTY;AUTHORIZED FOR HIRE
add date 20000425 avg drivers leased per month 0 bus units 0 business org desc CORPORATION business org id 3 carrier mailing city SIOUX FALLS carrier mailing cnty 099 carrier mailing country US carrier mailing state SD carrier mailing street PO BOX 58204 carrier mailing und date 20100324 carrier mailing zip 57118 carrier operation A carship C classdef PRIVATE PROPERTY;AUTHORIZED FOR HIRE company officer 1 DENNIS DENNEY, SR crgo cargoothr X crgo cargoothr desc DOCUMENTS crgo genfreight X docket1 436701 docket1 status code A docket1prefix MC dot number 875603 driver inter total 9 email address dennexsiouxfalls@yahoo.com fax 6053322336 fleetsize C hm ind N interstate beyond 100 miles 4 interstate within 100 miles 5 intrastate beyond 100 miles 4 intrastate within 100 miles 3 legal name DENNEX INC mcs150 date 20080327 0807 mcs150 mileage 995000 mcs150 mileage year 2007 mcs150 update code id 2 mcsipdate 20141106 mcsipstep 99 owntruck 4 phone 6052759554 phy city SIOUX FALLS phy cnty 099 phy country US phy omc region 08 phy state SD phy street 811 E BENSON ROAD phy zip 57104 power units 4 prior revoke dot number 875603 prior revoke flag N safety inv terr F status code I total cdl 2 total drivers 16 total intrastate drivers 7 truck units 4 undeliv phy U Source: FMCSA safer · document fmcsa-safer/875603
South Dakota	875603	—	—	—	Inactive

DENNEX, INC.

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