Building the inclusive web together
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.
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
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
Training & Workshops
Take your team to accessibility school as we share best practices by role or team. We offer a range of in-person, virtual or custom trainings that fit the learning goals of your business.
Tamman is experienced at helping enterprise-level organizations navigate the competing priorities in a complicated landscape. We guide teams to technical and accessibility success
Develop awareness and empathy
Explore examples of websites and assistive technology demonstrated by those living with use constraints. Develop greater awareness and understanding of why digital accessibility is so important through this interactive experience.
Digital Solutions for all
Expanding your reach
Our in-house solutions consultants, accessibility certified software engineers and technologists are ready to help meet your custom, or off-the-shelf integration needs with the highest quality.
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.
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.