This Business Is Not BBB Accredited

(877) 777-0502

10 years in business
140 New Montgomery St Fl 19
San Francisco, CA 94105-3705
Fax Numbers
  • (415) 723-7441
Additional Email Addresses
Additional Website Addresses
BBB File Opened: 02/07/2008
Business Started: 10/01/2006
Business Started Locally: 10/01/2006
Business Incorporated: 10/23/2006 in DE
Type of Entity
Business Management
  • Contact Form, Manager
  • Amanda MacLeod, Manager
  • Mr. Kunal Sarkar, Owner
  • Ms. Samantha Yang, Customer Service Manager
Business Category
  • Educational Materials - Home Schooling
Alternate Business Names
  • Lumos Labs, Inc.
Number of Employees: 


Government Action

Gov. Action

On January 4, 2016 the FTC entered into a Stipulated Final Judgement and Order for Permanent Injunction (Case No. 3:16-cv-0001-sk) with Lumos Labs, Inc., dba Lumosity, Co-Founder and Former CEO, Kunal Sarkar and Former Chief Scientific Officer, Michael Scanlon. The complaint charges that Defendants participated in deceptive acts or practices and false advertisements in violation of Sections 5(a) and 12 of the FTC Act, 15 U.S.C. 45 (a) ... Read More


This company offers web based cognitive fitness services. Service/Web Class (Not Magazine)

BBB Reason for Ratings

BBB rating is based on 13 factors: Get the details about the factors considered.

Factors that affect the rating for include:

  • Government action(s) against the business

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BBB reports on known significant government actions involving the business's marketplace conduct.
BBB reports on a company that is out of business for one year from the date the company closes its doors or ceases to do business.
BBB reports on unauthorized use of the Better Business Bureau's name and/or logo for as long as the business continues to use it in any advertising, or for one year after the business ceases any repeated unauthorized uses.
BBB reports on a business’s bankruptcy as long as the business remains in bankruptcy.
BBB reports when mail sent to the business was returned by the Postal Service.

This Business Is Not BBB Accredited

Customer Review Rating:


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