Technical & Scientific Application, Inc. (TSA)

What Technical & Scientific Application, Inc. (TSA) does

Technical & Scientific Application, Inc. (TSA) is a privately held IT professional services firm founded in 1984 and headquartered in the North Houston area of Texas. The company provides consulting, design, and integration services for enterprise IT infrastructure and cybersecurity environments, serving organizations that require external expertise to plan, implement, and optimize their technology environments. TSA operates a relationship-based, consultative go-to-market model in which every engagement begins with discovery of the client's business goals, challenges, and vision before any technology recommendation is made.

TSA generates revenue through professional services engagements rather than packaged software products. Its service offering is articulated across three pillars: "Big Picture Technology Strategy" (technology planning and roadmap development), "Expert Implementation & Integration" (infrastructure and cybersecurity deployment), and ongoing relationship-based advisory support. The firm employs between 101 and 250 staff and maintains physical offices in Houston (TX), Hoover/Birmingham (AL), and Marietta/Atlanta (GA), with stated resource presence also in Nashville (TN), giving it coverage across the southeastern and south-central United States.

TSA's business model is anchored in enterprise field sales conducted through direct, consultative engagement. The firm does not publicly disclose pricing, named customer logos, management team, financials, third-party technology partnerships, proprietary product platforms, certifications, patents, or external funding. There is no evidence of software revenue, recurring subscriptions, AI/ML capabilities, or inorganic growth activity in the provided data, indicating TSA operates as a traditional regional IT consulting practice whose value delivery is tied directly to its human capital and long-standing client relationships.

Name

Technical & Scientific Application, Inc. (TSA)

Legal name

Technical & Scientific Application, Inc.

Website

https://tsa.com

Company type

Private

Founded year

1984

Operating status

Operating

Headcount range

101–250 employees

Short description

Technical & Scientific Application, Inc. (TSA) is a privately held IT professional services firm providing consulting, design, and integration services for enterprise IT infrastructure and cybersecurity environments across the southeastern and south-central United States.

Ownership category

akta.pro rank

Product category

IT Infrastructure and Cybersecurity Consulting

NAICS

Computer Systems Design Services (541512), Other Scientific and Technical Consulting Services (541690)

SIC

Services-Computer Integrated Systems Design (7373), Services-Management Consulting Services (8742)

akta.pro industry

PRIMARYBPAEAAAC

Enterprise Architecture & Technology Roadmapping

Business & Public Services/IT & Digital Services (Managed Services, Systems Integration)/IT Consulting & Systems Integration

SECONDARYBPAHAEAB

Enterprise Architecture & IT Operating Model

Business & Public Services/Professional Services (Legal, Accounting, Consulting)/Technology & Digital Consulting

Keywords

• IT infrastructure consulting
• Cybersecurity implementation
• Technology strategy services
• Infrastructure integration services
• Enterprise IT consulting

Headquarters

HQ city

North Houston

HQ country

United States

HQ region

North America

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales

Revenue model

1. Technology Consulting and Implementation Services: TSA generates revenue through professional consulting services focused on IT infrastructure design, security, and optimization. The engagement model involves understanding client business goals, developing technology strategy, and providing expert implementation and integration services. Revenue is derived from project-based and ongoing service engagements with enterprise and mid-market organizations.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Technical & Scientific Application, Inc. (TSA) provides professional consulting and integration services for IT infrastructure and cybersecurity. Engagements begin with Big Picture Technology Strategy — understanding client business goals and developing a tailored technology plan — followed by Expert Implementation & Integration in infrastructure and cybersecurity domains, with ongoing relationship-based support. The company augments client IT teams to design, secure, and optimize enterprise technology environments.

Product overview

Technical & Scientific Application, Inc. (TSA) is a relationship-based technology partner providing professional services rather than a packaged software product company. The company offers consulting and integration services including Big Picture Technology Strategy (technology planning and strategy development), Expert Implementation & Integration (infrastructure and cybersecurity implementation), and ongoing relationship-based client support. No discrete branded products, modules, or software offerings are named in the available source material — TSA's offerings are structured as service engagements rather than standalone product licenses.

Differentiator

Problem solved

Functional benefit

Products and services

• Big Picture Technology Strategy A consulting engagement in which TSA understands client business goals and develops a tailored mix of technology products and a detailed strategy to help enterprise clients meet their objectives. Targeted at organizations seeking IT environment planning aligned with business outcomes.
• Expert Implementation & Integration Professional implementation and integration services delivered by TSA's Infrastructure and Cybersecurity experts, augmenting client teams to execute the agreed technology plan. Designed for organizations that need specialized expertise to build out and integrate IT infrastructure and security solutions.

Segments1 record

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators2 records

Recent moves3 records

Expansion highlights1 record

Direct peers

• Presidio: U.S.-based IT solutions integrator delivering infrastructure, cloud, and cybersecurity services to mid-market and enterprise clients. Closely comparable in service mix, enterprise go-to-market, and project-based delivery model.
• Optiv: Pure-play cybersecurity solutions integrator delivering advisory, implementation, and managed security services to enterprises. Directly comparable in cybersecurity-services positioning to TSA's stated security focus.
• Slalom: Technology and management consulting firm delivering strategy, digital, and cloud/cybersecurity implementation to mid-market and enterprise clients. Comparable in consultative GTM and outcome-oriented delivery.
• GuidePoint Security: Cybersecurity-focused reseller and services firm offering advisory, implementation, and managed security across the U.S. Overlaps with TSA's cybersecurity implementation and integration capabilities.
• Trace3: Technology consulting firm specializing in IT infrastructure, cloud, data, and cybersecurity strategy and implementation. Matches TSA's consultative, relationship-led approach to enterprise IT modernization.
• ePlus: Provider of IT infrastructure solutions, professional services, and cybersecurity advisory across the U.S. Overlaps directly with TSA's IT-environment design, security, and optimization offerings and customer segments.
• Insight Enterprises: Global IT solutions and services company combining hardware/software distribution with implementation, managed, and consulting services. Comparable in enterprise IT services delivery, though at much larger scale.

Broad incumbents

• CDW: Large, diversified IT solutions provider serving enterprise, public-sector, and SMB customers across infrastructure, networking, and security. Overlaps with TSA's offerings as a broad incumbent competitor with deeper catalog scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/tsaincorporated

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

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 Technical & Scientific Application, Inc. (TSA)