Accessibility Services
Building the inclusive web
Accessibility and making a more inclusive web takes time, resources, and careful planning. Your organization requires a unique approach to addressing this critical business need. Tamman is committed to helping you succeed over the long term in scalable and sustainable ways.
Assessments
Set the path ahead
Using a range of tools and expertise, our team works with you to target critical elements of your digital properties, elevating and prioritizing a roadmap of accessibility issues
Consulting
Identify the possible
Whether you’re a funded start up or a Fortune 500 company, we start with a human-centered approach to address the needs of and opportunities within your business for greater accessibility
ACR Support
Expanding your reach
Accessibility Conformance Reports (ACR) are the results of Voluntary Product Accessibility Templates (VPAT) and they ensure that the vendors your company works with also meet the the high standards for digital accessibility that you have set for your business.
360° Collaboration
A joint venture
The Sierra Group–Tamman 360 collaborative creates a one-stop shop for your Diversity Equity & Inclusion, Human Resources, Legal, Marketing, and Technology needs. No other venture offers this one of a kind 360-degree comprehensive approach for your company’s accessibility needs.
Technical Services
Our core values of quality, confidence, capacity, and velocity guide our work to stay focused on delivering results on time, with lasting impact, and always accessible.
Learning Center
Resources that drive innovation
Tamman is built around the belief that access to information is a human right. We believe in blending inclusive design principles with your business strategies to empower accessibility champions, implement effective digital solutions, and create a lasting impact.
