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View ADHD UK's top competitors like ADDISS, ADHD FOUNDATION LIMITED, and Attention Deficit Disorder Association (ADDA).

The National Autistic Society
We are here to transform lives, change attitudes and create a society that works for autistic people.
GB
Private
$717.3M Revenue
http://www.autism.org.uk
1.5K Employees
Mental Health Foundation
💚 The UK's charity for everyone's #MentalHealth. Home of #MentalHealthAwarenessWeek. https://linktr.ee/mentalhealthfoundation
UK
Private
$28.5M Revenue
http://www.mentalhealth.org.uk
272 Employees
CHADD is the leading resource on Attention-Deficit/Hyperactivity Disorder (ADHD), providing support, training, education and advocacy for the 17 million children and adults in the United States living with ADHD, their families, educators, and healthcare professionals. As home to the National Resource Center on ADHD, funded by the U.S. Centers for Disease Control and Prevention, CHADD is the most trusted source of reliable, science-based information regarding current medical research and ADHD management, and offers comprehensive programs and services at both the national and local levels.
Lanham, Maryland, US
Non profit
http://www.chadd.org
112 Employees

Top ADHD UK Employees

G2 Leader Summer 2026 G2 Best Est ROI Mid-Market Summer 2026 G2 Easiest Admin Mid-Market Summer 2026 G2 Most Implementable Summer 2026 G2 Best Results Mid-Market Summer 2026 G2 Lead Capture Mid-Market Summer 2026 Inc Fastest Growing Private Companies 2026 Inc Best Workplace 2026
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300K+ Plugin Users