After selling Euroset in 2008, Artemev moved to the United Kingdom in 2009, where he has since focused on investments in biotechnology, longevity research, space exploration, and high-tech startups.
Artemev later stated that he was dissatisfied with the traditional education system and chose to study independently, focusing on subjects of personal interest.
In 2003, he launched Telefon Gazeta, an electronic platform for classified ads, allowing individuals to buy and sell various goods and services.
[4][5] Artemev continues to fund aging-related research and is a trustee of the biological laboratory of Evgeny Nudler, a professor at New York University Medical School.
In the UK, Artemev has focused on high-tech startups and makes targeted investments in innovative projects, particularly in longevity research.
This division of labor allowed the two to complement each other and helped establish Euroset as one of Russia's leading mobile phone retailers in the 2000s Artemev has been married multiple times and has six children.
The estate, located in the prestigious area of Haslemere, has a notable history, having once belonged to English poet Alfred Tennyson and later sold in 1929 to an Indian maharaja.
In the early 2010s, Artemev secured a ticket for a suborbital spaceflight aboard Virgin Galactic's SpaceShipTwo, placing him among the first group of private individuals set to experience commercial space travel.
He has expressed interest in the long-term prospects of space tourism and planetary exploration, seeing it as a key direction for future investment and innovation.
[11] In addition to purchasing a ticket for a future spaceflight, Artemev has been involved in investment projects related to lunar exploration and asteroid mining.
[2] Additionally, he serves on the board of directors of MDSec, a diagnostics company, and is actively engaged in the development of innovative biotechnology projects.
[8] Artemev's contributions to longevity research and biotechnology reflect his long-standing commitment to supporting scientific advancements aimed at improving human health and lifespan.