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Corporate Information

ar·ca·num  (är-knm)

1. A deep secret; a mystery.

2. often arcana, specialized knowledge or detail that is mysterious to the average person.

3. A secret essence or remedy; an elixir.

Our DUNS number:


Our Cage Code:



Our NAICS Codes:

Our Primary NAICS Codes are:


  • 541611: Administrative Management and General Management Consulting Services

  •  541330: Engineering Services


  • 541990: All Other Professional, Scientific, and Technical Services


  • 541519: Other Computer Related Services


In addition to the primary NAICS codes above, TAG offers a broad spectrum of services under many of the NAICS codes in subsector group 541 - Professional, Scientific, and Technical Services.


TAG offers a variety of program, technical and administrative services within the core delivery areas of Program and Project Management, Human Capital Provision, and Information Technology Services.  These services include the application of skilled administrative and technical personnel; expert management and analytical teams; and IT services that range from desktop support to custom enterprise systems solutions.

TAG, a provider of technology solutions to Federal, state and local governments, is proud to announce it has earned FedRAMP authorization on its cloud-based service. The Integrated Logistics Management System is a Software-as-a-Subscription solution, hosted and licensed by The Arcanum Group, Inc. ILMS provides the U.S. Census Bureau with inventory, warehousing, and customer service modules of the commercial off-the-shelf Infor SyteLine Enterprise Resource Planning application. The system provides logistics support for censuses and surveys with real time, integrated logistics data for decision support, program control, and response to unplanned requirements. The ILMS system supports planning and execution of logistics activities as well as capturing logistics costs.


Corporate Statistics 

The Arcanum Group:

  • was founded in 2001 by David and Anne Waters.

  • is headquartered in Denver, Colorado, and has a regional office in each continental U.S. time zone.

  • has supplied over 165 administrative and technical support employees for 19 customers since 2007.

  • is SDVOSB-certified by the Center for Veterans Enterprise. 

  • has four contract vehicles through which we provide services to customers: GSA Professional Services Schedule (00CORP), GSA Schedule 70, the Federal Aviation Administration’s eFAST, and the Navy’s Seaport-e.

  • has maintained a “Hire Vets First” program since 2001, which recognizes and promotes the leadership qualities that veterans and their family members possess.

Corporate Information
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