TSI Global Companies

What TSI Global Companies does

TSI Global Companies, founded in 1987 in St. Charles, Missouri, is a full-service low-voltage systems integrator that designs, builds, and supports convergent audiovisual, networked communications, security, and electrical systems under its branded "One TSI Solution" delivery model. The firm's in-house team of engineers, designers, programmers, project managers, and technicians executes projects cradle-to-grave across five integrated service lines: Audiovisual Design/Build, Data and Voice Structured Cabling, Commercial Security Systems, Commercial Electric Contracting, and AV Engineering Services, with adjacent offerings including VoIP, drive-thru intercom, branding & background music, private utility locating, and tiered on-site support.

The company is MBE-certified through its majority owner Miami Nation Enterprises — the Business Economic Division of the Miami Tribe of Oklahoma which became majority shareholder in 2013 — and is affiliated with Union IBEW Local 1, providing access to government and corporate diversity-spend contract pipelines. Operations span offices in St. Charles, Concord (Charlotte), Olathe (Kansas City), Denver, and Topeka, with project capability across all 50 U.S. states. Customer segments include corporate, enterprise, education, healthcare, government, manufacturing, hospitality, stadiums/arenas, houses of worship, performing arts, retail, QSR, and nonprofits, with multi-year relationships at marquee accounts such as Saint Louis University (since 2006), Mercy Healthcare (since 2009), Busch Stadium, and Freddys Frozen Custard. Partners include 40+ technology vendors such as Crestron, Shure, Sony, Microsoft, Q-SYS, Harman, LenelS2, Avigilon, and Biamp, with technician credentials spanning AVIXA CTS/CTS-D/CTS-I and BICSI RCDD.

Revenue is generated almost entirely through custom, quote-based, project-priced professional-services contracts with multi-year cadence and no publicly disclosed pricing tiers; revenue figures are not disclosed. The firm is privately held, with no external venture capital or private equity funding reported; December 2024 acquisition of Kansas City-based Sound Products is the most significant inorganic expansion event in the company's history.

Name

TSI Global Companies

Legal name

TSI Global Companies, LLC

Website

https://tsi-global.com

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

251–500 employees

Short description

TSI Global Companies is a privately held, MBE-certified low-voltage systems integrator founded in 1987, delivering turnkey audiovisual, security, structured cabling, and electrical solutions to enterprise, healthcare, education, government, sports, and hospitality clients across the U.S.

Ownership category

akta.pro rank

Headquarters

HQ city

St. Charles

HQ country

United States

HQ region

North America

Offices5 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Marketing or Sales, Infrastructure

Revenue model

1. AV Design/Build Services: Design and installation of audiovisual systems including conference rooms, digital signage, video walls, professional audio, huddle rooms, and video conferencing solutions.
2. Commercial Security Systems: Scalable security solutions including CCTV surveillance, access control, intrusion detection, emergency mass notification, and video analytics.
3. Data and Voice Structured Cabling: Low-voltage cabling services including data center rack build, network cabling, fiber optics, wireless internet access, and VoIP phone systems.
4. Commercial Electric Contracting: Licensed electrical services for new construction, remodeling, retrofitting, expansion, and tenant improvements including emergency service, electrical testing, and surge protection.
5. AV Engineering Services: Conference rooms, drive-thru intercom systems, multifunction spaces, boardrooms, and ongoing service and support.

Pricing tiers

Go-to-market motion1 record

Distribution channels6 records

Marketing channels8 records

Core offering

TSI Global Companies is a full-service low-voltage systems integrator that designs, builds, installs, and services audiovisual systems, commercial security systems, structured data and voice cabling, and commercial electrical systems for enterprise and institutional clients. The company delivers turnkey convergent AV, networked communications, security, and electrical solutions under its 'One TSI Solution' model, handling projects from design through installation using in-house engineers, designers, programmers, project managers, and technicians.

Product overview

TSI Global Companies is a full-service audiovisual and low-voltage systems integrator providing turnkey convergent AV, networked communications, security systems, and electrical solutions. The company operates as a unified platform with five core service areas: Audiovisual Design/Build (conference rooms, digital signage, video walls, professional audio, huddle rooms, sound masking, video conferencing, intercom/paging); Commercial Security Systems (CCTV surveillance, access control, intrusion detection, emergency notification, video analytics); Data and Voice Structured Cabling (data centers, network cabling, fiber optics, wireless, VoIP); Commercial Electric Contracting (new construction, emergency service, testing, surge protection, lighting); and AV Engineering Services (consulting, installation, on-site support). Additional services include Private Utility Locating, On-Site Support Services, VoIP/Telecommunications, Branding & Background Music, and Drive-Thru & Intercom systems. The company acquired Sound Products to expand its Kansas City presence. Services support diverse industries including corporate, education, healthcare, government, hospitality, manufacturing, retail, stadiums/arenas, and houses of worship.

Differentiator

Problem solved

Functional benefit

Brands

• Sound Products by TSI: Sound Products brand retained after acquisition, serving Kansas City and Topeka markets with the same local team expertise now backed by nationwide TSI Global network

Quantifiable outcome

• Covenant Place project included 20 miles of network cabling installation
• +1 more outcomes

Named customers18 records

Segments14 records

Ideal customer profiles6 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration10 records

Feature1 record

Partnerships

44 partnerships are on record, tiered featured partner, preferred partner, parent company and core partner.

• Crestronfeatured partnerTechnology or IntegrationFeatured partner providing control systems for AV integration including lighting, sound, and display management. Crestron control systems enable seamless management of audiovisual components throughout facilities.
• Shurefeatured partnerTechnology or IntegrationFeatured partner providing professional audio equipment including wireless microphones and ceiling array microphones for meeting spaces and performance venues.
• Sonyfeatured partnerTechnology or IntegrationFeatured partner providing display and video solutions for professional AV installations.
• Microsoftfeatured partnerTechnology or IntegrationFeatured partner providing technology platforms including Teams Rooms integration for video conferencing solutions.
• Q-SYSfeatured partnerTechnology or IntegrationFeatured partner providing audio, video, and control platform solutions for AV systems.
• Harmanfeatured partnerTechnology or IntegrationFeatured partner providing professional audio solutions including JBL speakers and AMX control systems.
• Legrand AVfeatured partnerTechnology or IntegrationFeatured partner providing AV infrastructure solutions including Chief mounts, Middle Atlantic racks, and Da-Lite screens.
• Panasonicfeatured partnerTechnology or IntegrationFeatured partner providing projectors and business display solutions.
• Absenfeatured partnerTechnology or IntegrationFeatured partner providing LED display solutions for video walls and digital signage.
• Beldenfeatured partnerTechnology or IntegrationFeatured partner providing cabling solutions including network cables and connectivity products.
• Netgear AVfeatured partnerTechnology or IntegrationFeatured partner providing AV-over-IP networking solutions for digital signage and video distribution.
• AV Pro Global Holdingsfeatured partnerTechnology or IntegrationFeatured partner providing AV distribution and switching equipment.
• Corningpreferred partnerTechnology or IntegrationPreferred partner providing fiber optic cabling solutions for network infrastructure.
• Daktronicspreferred partnerTechnology or IntegrationPreferred partner providing LED scoreboards and digital signage for sports venues.
• Martin Audiopreferred partnerTechnology or IntegrationPreferred partner providing professional audio speakers and sound systems for venues and performance spaces.
• Zoompreferred partnerTechnology or IntegrationPreferred partner providing video conferencing platform integration for meeting room solutions.
• Blackmagic Designpreferred partnerTechnology or IntegrationPreferred partner providing video production and switching equipment for AV systems.
• Mitelpreferred partnerTechnology or IntegrationPreferred partner providing VoIP phone systems and unified communications solutions.
• Logitechpreferred partnerTechnology or IntegrationPreferred partner providing conference cameras and collaboration devices.
• LenelS2preferred partnerTechnology or IntegrationPreferred partner providing access control and security management systems.
• Avigilonpreferred partnerTechnology or IntegrationPreferred partner providing video surveillance and analytics solutions.
• Hanwhapreferred partnerTechnology or IntegrationPreferred partner providing security cameras and surveillance solutions.
• Yamahapreferred partnerTechnology or IntegrationPreferred partner providing professional audio equipment and conferencing solutions.
• Analog Waypreferred partnerTechnology or IntegrationPreferred partner providing video processors and presentation switching systems.
• Allen & Heathpreferred partnerTechnology or IntegrationPreferred partner providing digital mixing consoles for live sound and installed audio applications.
• Chauvet Professionalpreferred partnerTechnology or IntegrationPreferred partner providing professional lighting fixtures for stage and venue installations.
• ChamSyspreferred partnerTechnology or IntegrationPreferred partner providing lighting control consoles for theatrical and live event applications.
• Biamppreferred partnerTechnology or IntegrationPreferred partner providing audio processing and conferencing solutions.
• Extronpreferred partnerTechnology or IntegrationPreferred partner providing AV signal distribution and control systems.
• Samsungpreferred partnerTechnology or IntegrationPreferred partner providing commercial display solutions.
• Milestone Systemspreferred partnerTechnology or IntegrationPreferred partner providing video management software for surveillance systems.
• Sennheiserpreferred partnerTechnology or IntegrationPreferred partner providing professional microphones and audio equipment.
• Barcopreferred partnerTechnology or IntegrationPreferred partner providing projection and visualization solutions.
• Christiepreferred partnerTechnology or IntegrationPreferred partner providing digital projection and display solutions.
• Primeviewpreferred partnerTechnology or IntegrationPreferred partner providing commercial LED displays and video walls.
• Nurevapreferred partnerTechnology or IntegrationPreferred partner providing audio conferencing and voice lift solutions.
• i-PROpreferred partnerTechnology or IntegrationPreferred partner providing security cameras and imaging solutions.
• Vaddiopreferred partnerTechnology or IntegrationPreferred partner providing professional AV cameras and conference systems.
• Clear-Compreferred partnerTechnology or IntegrationPreferred partner providing professional intercom and communications systems.
• Mood Mediapreferred partnerTechnology or IntegrationPreferred partner providing background music and messaging solutions for retail and hospitality.
• Sound Control Technologiespreferred partnerTechnology or IntegrationPreferred partner providing audio control and mounting solutions.
• Intermediapreferred partnerTechnology or IntegrationPreferred partner providing unified communications and contact center solutions.
• Miami Nation Enterprisesparent companyStrategic or Co-development PartnerParent company and Business Economic Division of the Miami Tribe of Oklahoma. Became majority shareholder in 2013 and helped TSI reach minority status. Specializes in federal, entertainment, technology, construction, health, and consumer industries.
• Union IBEW Local 1core partnerStrategic or Co-development PartnerLabor union affiliation providing trained electrical workers for commercial installations. TSI's technicians are part of IBEW Local 1.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Kinly: Global AV and collaboration integrator offering design, deployment, and managed services for enterprise and public sector. Comparable in convergence of AV, UC, and managed services.
• Whitlock: AV integrator focused on enterprise, government, and education with design/build and managed services. Competes in the same core verticals as TSI's One TSI Solution.
• Spinitar: AV systems integrator serving corporate, education, and government clients with design/build and on-site managed services. Overlapping vertical mix and project-based delivery model.
• Avidex: Audiovisual systems integrator offering design, integration, and managed services for enterprise, healthcare, and education customers. Directly comparable end markets and service model.
• Carousel Industries: Systems integrator delivering AV, unified communications, networking, and security solutions to enterprise customers. Highly comparable offering and customer base to TSI.
• AVI Systems: National audiovisual design-build and systems integrator with similar scope across AV, security, and collaboration. Closest direct peer in business model and customer mix, competing head-to-head on enterprise AV opportunities.
• CCS Presentation Systems: AV integration company providing design, installation, and service for conference rooms, digital signage, and collaboration systems. Similar SMB/enterprise mix to TSI.
• Diversified: Large US AV, security, and IT integrator serving enterprise and public-sector clients. Competes with TSI on multi-site Fortune 500 and stadium/venue deployments.

Regional players

• Apex Systems: IT services and low-voltage integration firm with overlapping capabilities in structured cabling and enterprise technology deployment. Competes with TSI on multi-site enterprise rollouts, particularly in the Midwest.

Broad incumbents

• Mitsubishi Electric (Visual Solutions): Major display and visual solutions manufacturer whose products TSI resells and integrates. Not a direct competitor at the systems level but a key upstream supplier and channel influence.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/global_tsi
• YouTubeyoutube.com/channel/UCU25hFbS5Nvvh9MAsYBNo6g
• Facebookfacebook.com/TSIGlobalCompanies
• LinkedInlinkedin.com/company/149350
• Instagraminstagram.com/global_tsi

Compliance10 records

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about TSI Global Companies