About us


The founder and owner of Sigmateq, Alexey Kopylov, made  his international career from a blue collar to an executive. Based on the twenty-year experience, gained knowledge and skills, a new company is established to deal primarily with Lean and Six Sigma. Since the foundation, the company needs no advertising,  as our customers’ achievements and performance  are self-explanatory. Credible word-of-mouth recommendations are the best way to promote our company. We use individual approach towards each customer along with real needs objective identification

Company successfully works since 2012

  • Worldwide customers’ portfolio
  • Multimillion savings for customers
  • The “AAA” and “Successful Estonian Company 2017 – 2023” rated company with strong values

The company founder Alexey Kopylov is

  • Internationally recognized certified Master Black Belt in the field of Lean Six Sigma and Design for Lean Six Sigma for both Manufacturing and Transactional environments
  • Belongs to pioneers and most respected supporters-enthusiasts in this field originally in Estonia
  • Is approved by ASQ and EAQ (EAQ has selected him as only local provider of such services)
  • Far more than one and a half thousand of projects and Belts internationally as practical result of more than 20 years experience on this field
  • Auditor and GEH
  • With highest level of competence in Estonia
  • Multimillion savings for his employers (during his international executive career) and customers