Insights

Market Niche Signature Investigations Group specializes in confidential corporate and domestic investigations within Michigan, presenting opportunities to offer supplemental security services or technology solutions tailored to local law enforcement and private clients.

Growth Potential With an annual revenue range of 1 to 10 million dollars and a small team of 2-10 employees, the company may be open to scalable investigative and security technologies, as well as strategic partnerships to enhance operational efficiency.

Industry Focus Operating in the security and investigations sector alongside large firms like GardaWorld and Allied Universal indicates opportunities to introduce innovative investigative tools, surveillance equipment, or compliance software to differentiate their offerings.

Local Presence Located in Grand Rapids, Michigan, Signature Investigations Group's regional focus offers tailored outreach opportunities for community engagement strategies, localized service packages, and region-specific security solutions.

Professional Credibility As a fully licensed, bonded, and insured firm committed to professionalism and confidentiality, there is potential to collaborate on premium investigation tools, reputation management solutions, or specialized training programs for their investigators.

Signature Investigations Group Tech Stack

Media & News

Signature Investigations Group's Email Address Formats

Signature Investigations Group uses at least 1 format(s):
Signature Investigations Group Email FormatsExamplePercentage
FLast@signatureinvestigations.comJDoe@signatureinvestigations.com
50%
FLast@signatureinvestigations.comJDoe@signatureinvestigations.com
50%

Frequently Asked Questions

Where is Signature Investigations Group's headquarters located?

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Signature Investigations Group's main headquarters is located at 2920 Fuller Avenue Northeast, Suite 109. The company has employees across 1 continents, including North America.

What is Signature Investigations Group's phone number?

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You can contact Signature Investigations Group's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Signature Investigations Group's official website and social media links?

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Signature Investigations Group's official website is signatureinvestigations.com and has social profiles on LinkedIn.

What is Signature Investigations Group's NAICS code?

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Signature Investigations Group's NAICS code is 5616 - Investigation and Security Services.

How many employees does Signature Investigations Group have currently?

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As of December 2025, Signature Investigations Group has approximately 5 employees across 1 continents, including North America. Key team members include Ceo & Licensed Professional Investigator: M. C.Director Corporate Development: M. R.Account Executive/ Field Investigator: J. B.. Explore Signature Investigations Group's employee directory with LeadIQ.

What industry does Signature Investigations Group belong to?

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Signature Investigations Group operates in the Security and Investigations industry.

What is Signature Investigations Group's email format?

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Signature Investigations Group's email format typically follows the pattern of FLast@signatureinvestigations.com. Find more Signature Investigations Group email formats with LeadIQ.

When was Signature Investigations Group founded?

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Signature Investigations Group was founded in 2010.

Signature Investigations Group

Security and InvestigationsMichigan, United States2-10 Employees

Licensed Professional Investigators
Business ~ Domestic ~ Legal Support

At Signature Investigations Group, we realize that your needs come first. We obtain the information that will bring out the truth. We assure you that your privacy is of the utmost importance and all information will be kept strictly 100% confidential. If you feel we can be of assistance or would like more information on our services, call and speak with one of our licensed private investigators for a FREE consultation. We cover all of Michigan with offices in Grand Rapids, Michigan. We specialize in corporate and domestic investigations, but have a broad spectrum of experience.

SIG is a fully licensed, bonded & insured surveillance and professional investigations firm. We were founded on the principles of professionalism, integrity, dedication and honest reporting. These values lead our investigations. You have our Signature on it.

Please feel free to email or call us anytime at: (616) 466-4274.

Section iconCompany Overview

Headquarters
2920 Fuller Avenue Northeast, Suite 109
Phone number
NAICS Code
5616 - Investigation and Security Services
Founded
2010
Employees
2-10

Section iconMedia & News

Section iconFunding & Financials

  • $1M$10M

    Signature Investigations Group's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $1M$10M

    Signature Investigations Group's revenue is estimated to be in the range of $1M$10M

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