HI Advisory

Strategy consultancy helping companies apply circular design and sustainability to products, services and operations

Tallinn, EstoniaFounded 2024hiadvisory.euWebsite technologies

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Highlights

  • Young companyFounded 2024
  • New on EvolcAdded 2026-10-28

About HI Advisory

HI Advisory is a strategic consultancy that helps businesses move toward circular economy and sustainable practices. Its services include circular design audits, circular design and behaviour change workshops, sustainability strategy development, a Future Building Programme for broader teams, and mentoring and interim management.

Customers are companies seeking to reduce waste, rethink value chains and balance efficiency with sustainability. Services are sold as fixed projects and workshops, with listed prices starting from € 2500 + tax for the circular design audit and from € 1500 to € 3000 + tax for workshops.

The company is registered in Tallinn, Estonia, where it was founded in 2024. Its team includes sustainability and process leads with service design and behavioural science backgrounds. It also worked on a Circular Design Toolbox commissioned by Enterprise Estonia.

Product: Circular design audits, workshops, sustainability strategy development and implementation mentoring for companies.

Public tenders won

1 tender won since 1 Jan 2024 from 1 public buyer in Estonia, worth €168k as awarded. From EU award notices (TED) that name HI Advisory by its registry number.

  • 10 Dec 2025 Riigi Tugiteenuste Keskus · Ohvriabi klienditeekonna uuring Sotsiaalkindlustusametile · €168k notice

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