Best VPAT providers in the US and how to choose the right one

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The ultimate VPAT 2.5 guide for organizations preparing for Section 508 and WCAG compliance.

Digital accessibility has rapidly become a legal and contractual requirement after the 2024 WCAG 2.2 adoption in the US. The 2024 DOJ update to ADA Title II digital accessibility rules makes it mandatory to fill out the Voluntary Product Accessibility Template.

Organizations that are selling software to federal agencies or enterprises have already been asked if they have a VPAT or Accessibility Conformance Report ACR.  

Since a VPAT report has become a credibility marker and a legal safeguard, the margin for error has tightened. Automated VPATs or shallow accessibility claims are being rejected faster than ever. A weak or inaccurate VPAT can stall contracts or remove your product from consideration entirely.

You need a strong, manually tested, defensible VPAT to accelerate procurement. Only the best VPAT providers in the US can help you win multi-year, multi-million-dollar deals.

What Exactly Is a VPAT?

A VPAT is a standardized document issued to show how accessible your digital product is. A completed VPAT becomes an ACR.

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There are five VPAT 2.5 edition revisions available on the official ITIC website.

● VPAT 2.5Rev EU – for European Union ICT accessibility requirements that follow EN 301 549.

● VPAT 2.5Rev INT – international/general purpose edition for global accessibility standards.

● VPAT 2.5Rev 508 – for U.S. federal agencies follows Section 508.

● VPAT 2.5Rev WCAG – for web content accessibility follows WCAG 2.1 / 2.2.

● VPAT 2.5Rev Change Tracking – a version that allows tracking changes in accessibility conformance over time.

A VPAT is essential during the RFP proposal for SaaS applications, government vendor onboarding and procurement processes at universities, financial institutions and healthcare systems.

Why do I need a VPAT?

A: A VPAT helps buyers and government agencies see that your product is accessible. An accurate VPAT prevents legal issues and is often required for contracts or procurement.

A detailed guide on the VPAT template with an example can be found in this blog. [VPAT ACR for Section 508 and WCAG- What you must know].

Top VPAT Providers in the US

Here is a curated list of reputable VPAT providers. This list comprises agencies that offer manual audits and high-quality reporting. Each provider has different strengths depending on your scope and budget.

1. ADA Compliance Professionals

Best For: Detailed, manually tested VPATs with strict WCAG/508 accuracy

ADA Compliance Professionals (ADACP) is well-known for delivering thorough manual audits and a highly detailed VPAT accessibility conformance report. They use real people to test your product. Your products are checked with assistive technologies like screen readers. ADACP creates clear, well-organized reports that procurement teams trust.

Why They Stand Out

● Strong emphasis on accurate hands-on testing

● Their delivered VPATs are complete and hold up under strict review

● Organizations that require higher scrutiny like finance, healthcare and the public sector choose them

● They share clear findings and offer efficient remediation

● ADACP is a trusted name for ongoing support on VPAT 2.5 accessibility

Ideal for

Companies that cannot risk a VPAT being rejected due to insufficient detail or automated-only testing.

What is VPAT 2.5?

A: VPAT 2.5 is the latest version of the Voluntary Product Accessibility Template. It is based on WCAG 2.2 and Section 508 standards. This document tells the accessibility levels of your website, app, or software product.

2. TPGi

Best For: Enterprise accessibility programs and vendor procurement

TPGi is a recognized accessibility consulting firm. Their VPATs are backed by robust testing. This agency boasts a history of working with complex enterprise systems.

Strengths:

● Excellent for large enterprises

● Comprehensive audits and remediation

● Deep experience with Section 508 requirements

3. TestPros

Best For: Companies selling to the US government

TestPros has sufficient experience in government accessibility compliance. Their VPAT services are reliable for federal vendors who need Section 508 conformance.

Strengths:

● Strong government procurement background

● Full accessibility testing teams

● Clear and structured VPAT documentation

4. Zenyth Group

Best For: Software product audits and VPATs

Zenyth Group specializes in digital accessibility services for software and mobile applications. Their VPATs are known for clarity.

Strengths:

● Manual audits with AT testing

● Good communication and documentation quality

● Suitable for digital platforms

5. BarrierBreak

Best For: Global compliance needs

Barrier Break offers VPAT support across multiple international standards. They are known for scale.

Strengths:

● Extensive accessibility experience

● Manual testing  

● Suitable for global deployments

How to Choose the Right VPAT Provider

Digital accessibility expectations are stricter and procurement checks are tighter. Companies cannot rely on automated tests or incomplete VPATs.

Likewise, different providers offer different levels of depth and scale in VPAT generation. A wrong choice at this stage could cost you contracts. So find a partner who understands the level of scrutiny you will face. Here is how to choose wisely.

1. Manual testing is non negotiable

A VPAT created through automated scans alone is not valid in government procurement.

A proper VPAT includes manual WCAG testing and assistive technology testing. Based on this audit, there must be documentation of partial support and recommendations for developers.

Avoid a provider that says they rely mostly on automation.

2. Industry knowledge

Companies from the fintech industry needs strict WCAG + ADA compliance. Then there are HIPAA accessibility expectations mandatory for healthtech. There is government level scrutiny for university procurement demands. Furthermore, SaaS startups have investor concerns. So find a service provider that has thorough knowledge of the requirements particular to your industry.  

ADACP, TPGi, and TestPros are especially strong in regulated industries requiring detailed reporting.

3. Review VPAT Samples

Ask for a redacted sample VPAT and check for clarity and consistency. Not everything should say “Supports”, there should be honest reporting. If anything supports partially, then there should be detailed explanations.

Where can I find a VPAT template example?

While official VPAT templates are available on the ITI website, we can also provide a filled-out sample VPAT to show exactly how a complete Accessibility Conformance Report (ACR) looks. Connect with us for a sample of VPAT certification and understand what a thorough, procurement-ready VPAT includes.

4. Consider Turnaround Time vs Thoroughness

Some providers offer “express VPATs” in just 3 days. These reports are usually automated and incomplete. There are risks for enterprise or government submissions, so steer clear of such VPAT providers.

A strong VPAT usually takes 2 to 3 weeks depending on scope.

5. Do They Offer Remediation Support?

A VPAT shows gaps but you still need to fix them.

Providers like ADA Compliance Pros, TPGi and Zenyth Group offer remediation guidance, retesting, and updated VPAT versions.

This matters because a VPAT is often used alongside ongoing accessibility improvements.

Why choosing the right VPAT provider matters

Procurement rules are tightening. Formal clauses also mandate accessibility, like Subpart 39.2 – Electronic and Information Technology requires offerors to supply a current VPAT Rev508 to confirm their compliance. Since accessibility litigation is rising, organizations are becoming more aware of the consequences of inaccessible digital products.

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A weak VPAT can cost your business, while a strong VPAT shows your commitment to accessibility. Remember, your VPAT is often the first impression you make on a major buyer. So, invest in the right provider for long-term payoff.

Why ADACP belongs in every top VPAT providers’ list

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ADA Compliance Professionals stands out among the many providers in the market because:

We perform deep manual audits

We don’t do surface-level scans. Real humans will evaluate your products.

Our VPATs are procurement-friendly

Structured, detailed, and trusted by accessibility officers.

We help with remediation and retesting

Most companies need multiple revisions as accessibility improves.

We combine consulting with documentation

Many providers do one or the other but not both well.

We work with complex industries

Finance, health, enterprise SaaS, and education require higher scrutiny.

ADACP is a reliable choice for companies that want a VPAT that will not break under scrutiny

Want to learn more about working with experts? Check out our guide: Do You Need Accessibility Consultants to Create a Compliant VPAT in 2025?

Bottom line

The best VPAT provider depends on your product’s complexity, risk level, and audience:

Choose ADA Compliance Pros if you need: Strict, highly accurate VPAT documentation done after thorough manual testing and assistive technology testing. It is the right choice for remediation and long-term compliance with WCAG 2.2 & Section 508 requirements.

Alternatively, you can choose TPGi or TestPros if you are preparing for federal contracts. Zenyth Group is suitable for website/app-level audits.  

Ready to make your product accessible? Request a VPAT consultation with ADA Compliance Pros today and get your website fully compliant with WCAG 2.2 and Section 508 standards.

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