SIA Solutions

What SIA Solutions does

SIA Solutions is a professional services engineering and consulting firm headquartered in Houston, Texas, founded in 2012 and operating as a nationwide team focused on U.S. federal government and Department of Defense clients. The firm delivers a portfolio of specialized services including engineering design, program management, infrastructure asset management, energy and renewable energy services (notably geothermal), robotics and emerging technology applications, and environmental and radiological services for mission-critical federal projects.

The firm's service mix is delivered through a professional services model — project-based engagements and negotiated contract pricing with federal agencies — with go-to-market executed via direct enterprise field sales and government procurement channels rather than consumer-facing marketing. No proprietary technology platforms or software products are disclosed in the available material; the offering is fundamentally a people-and-expertise-based delivery model. Leadership includes CEO Srini Neralla, President Harry Kleiser, CFO Joseph Angelilli, and VPs Mac Mottley (Business Development, Advanced Technologies Group) and Grant Heslin (Infrastructure Asset Management Services), reflecting organizational specialization across both legacy engineering and newer advanced-technology service lines.

On June 29, 2021, SIA Solutions merged with Salas O'Brien, an engineering platform pursuing a "local everywhere, with international resources" strategy. The SIA team continued to operate under its existing leadership post-merger with a plan to adopt the Salas O'Brien name after a transition period, effectively making SIA the federal and DoD practice anchor within a larger, multi-market engineering firm. The firm is private and operates with 101–250 employees; no revenue figures, funding history, or ownership composition beyond the Salas O'Brien parent relationship have been disclosed.

Name

SIA Solutions

Legal name

SIA Solutions

Website

https://siasolutions.com

Company type

Private

Founded year

2012

Operating status

Acquired

Headcount range

101–250 employees

Short description

SIA Solutions is a Houston-based professional engineering and consulting firm serving U.S. federal agencies and the Department of Defense with engineering, program management, infrastructure asset management, energy, robotics, and environmental/radiological services on mission-critical projects. It merged with Salas O'Brien in 2021.

Ownership category

akta.pro rank

Headquarters

HQ city

Houston

HQ country

United States

HQ region

North America

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. Engineering and Consulting Services: SIA Solutions generates revenue through professional engineering and consulting services delivered to federal agencies and Department of Defense. Revenue is derived from project-based engagements including engineering design, program management, infrastructure asset management, energy services, robotics and emerging technology applications, and environmental and radiological services. As a government contractor, the firm operates on a project contract basis with federal clients.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

SIA Solutions is a professional services engineering and consulting firm that delivers multi-disciplinary engineering, program management, infrastructure asset management, energy and renewables, robotics and emerging technology, and environmental and radiological services to federal agencies and Department of Defense clients on mission-critical projects nationwide. Revenue is earned through project-based federal contracts following the firm's 2021 merger with Salas O'Brien, which expanded its technical capabilities and geographic coverage.

Product overview

SIA Solutions is an engineering services firm that joined Salas O'Brien, operating as a nationwide team focused on federal and Department of Defense projects. The company offers a portfolio of services including engineering, program management, infrastructure asset management, energy services (including geothermal and renewables), robotics and emerging technology applications, and environmental and radiological services. Following the merger, the SIA team continues to be managed by its current leadership and will adopt the Salas O'Brien name after a transition period.

Differentiator

Problem solved

Functional benefit

Products and services

• Federal Engineering Services

Named customers2 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Salas O'BriencoreStrategic or Co-development Partner · 29 June 2021SIA Solutions has merged with Salas O'Brien, strategically enhancing Salas O'Brien's growing federal and Department of Defense practice. The SIA team adds a nationwide team focused on federal projects, enabling the combined firm to deliver more value on mission-critical projects through engineering, program management, infrastructure asset management, energy, robotics/emerging technology applications, and environmental and radiological services. The SIA team continues to be managed by its current leadership (CEO Srini Neralla, President Harry Kleiser) and will adopt the Salas O'Brien name after a transition period. This merger represents the next step in Salas O'Brien's strategy to be 'local everywhere, with international resources.'

Scale indicators1 record

Recent moves4 records

Expansion highlights4 records

Broad incumbents

• SAIC: Federal services integrator with significant DoD and federal civilian engineering, logistics, and infrastructure asset management offerings that overlap with SIA's portfolio.
• Parsons Corporation: Federal engineering and infrastructure services firm with substantial DoD and federal civilian work in program management, environmental remediation, and infrastructure asset management.
• KBR: Global engineering and federal services contractor with overlapping capabilities in government program management, engineering, and mission support.
• AECOM (Federal Services): Global infrastructure consulting firm with a federal services division competing for DoD, GSA, and federal engineering and environmental contracts.
• WSP USA (Federal Services): Global engineering consultancy with a growing federal practice providing engineering and program management services to U.S. government clients.
• Leidos: Large federal engineering and IT services prime competing for similar DoD and federal civilian engineering, environmental, and program management contracts, but at materially greater scale.
• Booz Allen Hamilton: Major federal consulting and engineering services provider competing for DoD and federal agency work, including engineering, program management, and infrastructure-related mandates.
• Jacobs Solutions: Engineering services giant with a federal/DoD practice spanning infrastructure, environmental, and advanced technology work that competes with SIA's offerings.

Direct peers

• Salas O'Brien: Parent company that acquired SIA Solutions in June 2021; the largest direct comparator as SIA now operates within Salas O'Brien's federal and Department of Defense practice.
• Tetra Tech: Engineering and consulting firm with deep federal environmental and water/wastewater practice, directly comparable to SIA's environmental and radiological services line.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

• Xx.com/SIASolutionsLLC
• Facebookfacebook.com/SIASolutionsLLC

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

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 SIA Solutions