Here are some firms and practice groups in the behavioral science and economics space:

• Behavioral Insights Team – Home – Behavioural Insights Team
• BEworks – Home – BEworks
• BeSmart at Boston Consulting Group
• BVA: BVA : BVA Nudge Unit
• The Decision Lab – The Decision Lab – Behavioral Science, Applied. (Disclosure: I am formally an advisor there)
• Digitai – Digitai (Disclosure: I work there)
• FehrAdvice – FehrAdvice & Partners AG
• Ideas42 – Home – ideas42
• Ogilvy: Ogilvy Launches Center for Behavioral Science
• PwC: Inside behavioral economics
• TGG Group – TGG Group – About

These days I see an increasing number of internal behavioral economics groups or initiatives starting within traditional companies or organizations. Here are some examples:

• AIG Behavioral Science Team
• Alpha powered by Telefonica: Alpha Health
• Clover Health: New to Clover Health’s C-suite: A chief behavioral officer
• Geisinger: Research Director, Applied Behavioral Insights @ Geisinger
• Google: Behavioral Insights at Google
• Ipsos: Behavioral Science Principles for Better Digital Advertising
• Lemonade: Lemonade Renters & Home Insurance | Protect The Stuff You Love
• Lloyds Banking Group: Behavioural Economics Specialist – Digital Banking
• Mercer: Personalised Pension Videos
• Microsoft: Microeconomics – Microsoft Research
• Morningstar: Behavioral Insights | Morningstar, Inc
• NEST: https://www.nestpensions.org.uk/schemeweb/nest/nestcorporation/news-press-and-policy/thought-leadership-and-consultations/nest-insight-unit.html
• Opower: Opower UX
• PeoplesScience by Maritz: PeopleScience Launches
• Voya: Behavioral Finance | Voya For Professionals

I also see more independent consultants in this space as compared to what I used to see 10 years ago.

The lists above will be updated from time to time.

Steve Shu specializes in incubating new initiatives with a primary focus on strategy, technology, and behavioral science. He is author of Inside Nudging: Implementing Behavioral Science Initiativesand The Consulting Apprenticeship: 40 Jump-Start Ideas for You and Your Business.