Avantax Investment Services, Inc.

Yes — the South Dakota registry lists Avantax Investment Services, Inc. as active, as of the 2026-06-17 source snapshot. The status is republished verbatim from the Secretary of State record.

Avantax Investment Services, Inc. is registered in South Dakota under company number FB010658, first registered on January 14, 1986.

Avantax Investment Services, Inc. is registered as a corporation with the South Dakota Secretary of State.

Beyond its South Dakota registration, linked records — same legal name plus a shared officer, agent, address or home state — appear in 49 other state registers, including 47 foreign qualifications in Alaska, Alabama, Arkansas, Arizona, California, Colorado, Connecticut, District of Columbia, Delaware, Florida and 36 more. Each is listed in the filings section above.

No UCC financing statements name Avantax Investment Services, Inc. as debtor in the indexed state registries.

Avantax Investment Services, Inc. appears in 49 state business registers: South Dakota, Alaska, Alabama, Arkansas, Arizona, California, Colorado, Connecticut, District of Columbia, Delaware, Florida, Georgia and 37 more. South Dakota is the home registration; the rest are foreign qualifications or linked filings, each listed in the filings section above.

No federal contract awards or SAM.gov recipient records are matched to Avantax Investment Services, Inc. in the indexed federal datasets.

No occupational or professional license records are matched to Avantax Investment Services, Inc. in the indexed federal, state and municipal license registries.

The Employer Identification Number (EIN) on record for Avantax Investment Services, Inc. is 751869963.

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: 2026-06-17).