Every new Colorado business filing, every day6 private investigation businesses recently registered in Denver, Colorado.
Updated August 18, 2026 · Most recent business filing Jun 17, 2026

Every new Colorado filing, every day
See how it worksThis page lists new private investigation businesses registered in Denver, Colorado. We currently track 6, sourced directly from the Colorado Division of Corporations and refreshed daily as new private investigation companies file.
Recent additions include Denver Metro PI, True Light Investigations, and Lakeside Investigations. The most recent private investigation business filing was on Jun 17, 2026.
Each entry shows the filing date and, where we can verify it, the owner name and contact details. If you sell to private investigation businesses in Denver, this is one of the freshest prospect lists in the market.
Biinvestigations LLC appears to be a private investigation firm based in Denver, Colorado, as indicated by its filing address in the Denver area. The business likely offers investigative services such as surveillance, background checks, and other detective work, similar to other local agencies. No website directly matches the LLC name, but the filing suggests an active operating business in the private investigations sector.
True Light Investigations LLC is a private investigation company operating in Denver, Colorado, as evidenced by its LLC filing and associated online listings. The business provides investigative services to clients in the Denver area.
Lakeside Investigations is a private investigation and security services agency based in Michigan, as indicated on their website. They offer a range of investigative services and provide contact information including phone numbers and email. The website describes them as experts in all areas of security and investigations. However, the LLC filing lists a Denver, CO address, suggesting possible multi-state operations or a separate entity.
Blacklight Investigations LLC is a private investigation firm based in Colorado. They offer services including background checks, surveillance, infidelity investigations, missing persons, and support for landlords, as stated on their website. The business serves clients across Colorado, with a contact phone number in the 719 area code and an email contact.
Thin Air Investigations LLC is a private investigation firm based in Denver, Colorado. The filing's principal address is 1315 Tamarac St, Denver, CO 80220.
Tracked N Solved Investigation Agency is a private investigation and process serving firm operating in Idaho, Colorado, Washington, and Wyoming. Contact information includes a Moses Lake, WA address and Denver, CO filing address, indicating a multi-state presence.
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