Andrei Gusev

LetterOne Holdings SA (L1) is an independent private equity firm headquartered in Luxembourg, Luxembourg. The firm was founded in 2013 by Mikhail Fridman.

LetterOne Technology Ltd is a private equity fund that invests in companies located in Europe and North America. It targets companies from the technology, health, and commercial sectors. It invests between GBP 78 million and GBP 390 million through growth and buyout operations. The fund acts as a long term partner and mostly takes majority positions.

Altimo LLC (Altimo) is the private equity subsidiary of Alfa Telecom Ltd., ultimately owned by Alfa Group in Russia. The firm was created in 2005 by Alfa Telecom to hold the telecommunications investments of the Alfa Group Consortium. The Altimo names stands for Alfa Telecom International Mobile. The parent firm, founded in 1989 by Mikhail Fridman, is a privately-owned Russian financial and industrial conglomerate. Located in Moscow, Altimo specializes in investments in the telecommunications sector and manages the Altimo Fund. The Altimo Foundation was established to invest in cultural, educational, and scientific projects with the objective to promote communication and cultural interactions between the East and the West.

Deloitte Touche Tohmatsu Ltd. provides auditing, financial advisory, tax, and consulting services. Its serves technology, consumer business, energy and resources, financial services, life sciences and health care, manufacturing, public sector, real estate, technology, media, and telecommunications industries. The company was founded in 1880 and is headquartered in New York, NY.

Bain & Co., Inc. provides management consulting services. It offers advisory services to the companies on their critical issues and opportunities: strategy, marketing, organization, operations, technology and mergers and acquisitions, across all industries and geographies. The company was founded in 1973 and is headquartered in Boston, MA.

Alfa Group operates as a financial-investment conglomerates. Its businesses include financial services, investment, retail trade, water utilities, and mineral water production. The company was founded by Mikhail Maratovich Fridman, German Borisovich Khan, and Alexey Kuzmichev in 1989 and is headquartered in Moscow, Russia.