Themy Kalaitzis: From City Brokerage to Luxury Skincare, Fine Art and Public Recognition

Admin2 days agoLast Updated: June 10, 2026

Themy Kalaitzis has developed a career spanning financial broking, luxury skincare, management consultancy and private fine-art advisory. Legally named Themelis William Kalaitzis, the British entrepreneur first gained experience in London’s financial sector before turning his attention to consumer brands and art. His visibility increased in 2026 after he began a relationship with British model and media personality Lottie Moss.

His business record shows ambition and experimentation. He has been connected with five British company appointments, although only three relate to active companies in June 2026. His principal interests are RÉ Suncare, K&L Partners and TWKALA Consulting. Despite greater attention, much of his family life remains private.

Themy Kalaitzis Age, Full Name and Nationality

Themy Kalaitzis was born in October 1998 and is 27 years old as of June 2026. He will turn 28 in October 2026. His exact birthday and birthplace have not been disclosed through a dependable source. His legal name is Themelis William Kalaitzis. British corporate filings record his nationality as British and his country of residence as England. His surname has Greek roots, but no authoritative personal account confirms the full details of his family heritage or whether he holds another nationality.

His work has largely centred on London and Essex. Although his relationship with Lottie Moss has brought him into entertainment coverage, his professional identity is primarily connected with entrepreneurship, finance, skincare and art.

Themy Kalaitzis Quick Information

Category	Details
Full name	Themelis William Kalaitzis
Professional name	Themy Kalaitzis
Date of birth	October 1998
Age	27 years old as of June 2026
Nationality	British
Country of residence	England
Profession	Entrepreneur, former financial broker and fine-art adviser
Education	Economics, Business and Media at St Martins Sixth Form
Partner	Lottie Moss
Marital status	Unmarried
Children	None publicly known
Parents	Not publicly confirmed
Skincare business	RÉ Suncare
Fine-art business	K&L Partners
Consulting business	TWKALA Consulting Ltd
Former employers	TP ICAP, Tullett Prebon and Oil Brokerage Ltd
Active company appointments	RÉ Suncare Ltd, K&L Fine Art Ltd and TWKALA Consulting Ltd
Former companies	HelpMyHome Ltd and STAQ Supplements Limited
Instagram	@themy_kala
Net worth	Not publicly verified
Wikipedia	No dedicated Wikipedia page

Education and Early Professional Development

According to his professional career page, he attended St Martins School and studied at St Martins Sixth Form from 2015 to 2017. His subjects were Economics, Business and Media. This combination created a useful foundation for work in financial markets and later business ownership. Economics introduced commercial structures and market behaviour, while Business and Media supported his later move into brand development.

Entering the Workplace After Sixth Form

Rather than following a widely documented university route, he entered financial services after completing sixth form. His early career gave him exposure to trade operations, client communication and London brokerage.

Themy Kalaitzis Career in Finance and Broking

Before establishing his current ventures, Themy Kalaitzis worked for recognised firms within the financial and energy-broking sectors.

Trade Support at TP ICAP

He joined TP ICAP in July 2017 and worked in trade support until April 2019. Such roles help maintain accurate transactions, coordinate operational processes and assist brokers with the completion of deals. The position introduced him to institutional markets at the beginning of his career and placed him within a major interdealer broking group.

Broker at Tullett Prebon

In April 2019, he moved into a broker position at Tullett Prebon, part of TP ICAP. He remained there until May 2022. Broking requires commercial judgement, relationship management and the ability to respond quickly to changing conditions. More than three years in this role gave him experience that later transferred into negotiations, partnerships and business development.

Oil Brokerage Ltd

From May until December 2022, he worked as a broker at Oil Brokerage Ltd in Greater London. The role took his experience into the energy market. After leaving the firm, he shifted his focus towards building businesses. This marked a clear transition from employment within established institutions to entrepreneurship.

RÉ Suncare and Luxury SPF

RÉ Suncare is the business most closely associated with Themy Kalaitzis. He describes himself professionally as a co-founder of the luxury sun-protection brand and states that he began working on it full-time in January 2023. The brand positions sun protection as an everyday part of a refined skincare routine. Its identity is built around premium SPF products intended to combine protection, appearance and convenience.

The Company Behind RÉ Suncare

RÉ Suncare Ltd was incorporated on 18 February 2020. The company originally operated as 2020 Well-Being Ltd and later became William Alexander Cosmetics Ltd. It adopted the RÉ Suncare name in January 2024. Themy became a director on 20 May 2020. Alexander Gordon Parris, born in November 1998, is the other active director and has served since incorporation.

Both men hold significant ownership and voting interests. Each controls more than 25 per cent but no more than 50 per cent of the shares and voting rights, together with rights connected to appointing or removing directors.

Products and Brand Positioning

The company focuses on cosmetics and sun care. Its range includes high-protection facial products, such as SPF 50 moisturisers and mineral formulations. Its commercial message treats SPF as part of a modern lifestyle rather than a product reserved for holidays. This places the company within the premium daily-skincare market.

K&L Partners and Fine-Art Advisory

Themy Kalaitzis also works in private fine-art advisory through K&L Partners. He identifies himself as a co-founder from January 2025. The business assists clients seeking valuable artworks and carefully developed collections. Its work includes sourcing, curating and helping manage fine art for private collectors, family offices and institutions.

K&L Fine Art Ltd

The legal company connected with the venture is K&L Fine Art Ltd, incorporated in January 2026. Themy became a director on 22 March 2026. The company’s name reflects the surnames Kalaitzis and Langguth. James Mathew Karl Langguth is also connected with the business. Themy’s confirmed corporate position is director.

Moving from Markets to Art

Fine-art brokerage shares important skills with financial broking. Both depend on discretion, specialist knowledge, trusted networks, negotiation and access to scarce assets. His move into art therefore represents a new sector rather than a complete break from his earlier experience.

TWKALA Consulting Ltd

Themy became a director of TWKALA Consulting Ltd on 18 December 2024. The active company focuses on management consultancy outside financial management. It was incorporated in April 2018 under the name AK Shipping Ltd and later adopted the TWKALA Consulting name. His involvement adds consultancy to his wider business interests, although detailed client work has not been publicly described.

Previous Companies

British corporate records connect Themy with five company appointments. Three relate to active businesses: RÉ Suncare Ltd, TWKALA Consulting Ltd and K&L Fine Art Ltd. Two earlier ventures have been dissolved.

HelpMyHome Ltd

He became a director of HelpMyHome Ltd in August 2019. The company operated within household-appliance and home-equipment repair before being dissolved in September 2020.

STAQ Supplements Limited

He became a director of STAQ Supplements Limited in November 2025. The company was established for internet and mail-order retail but was dissolved in May 2026. The total of five appointments therefore includes historical positions. It should not be interpreted as five current operating businesses.

Themy Kalaitzis and Lottie Moss

Themy Kalaitzis is the current publicly known partner of Lottie Moss, the younger half-sister of supermodel Kate Moss. Their relationship became public in February 2026 when Lottie shared Valentine’s Day content featuring him. She later posted affectionate photographs from a stay at the Gran Marbella Resort in Spain.

On 28 April 2026, they attended the UK premiere of Hit Me Hard and Soft: The Tour at the Odeon Luxe Leicester Square in London. Their joint arrival marked their first prominent red-carpet appearance as a couple. No announcement of a separation has followed. They are not known to be married or engaged, and they have no publicly known children together.

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Parents, Family and Private Life

The identities of his parents have not been confirmed through a dependable biographical source. Athanasios Kalaitzis has shared a corporate connection with him through the company now named TWKALA Consulting, but official filings do not define their family relationship.

For that reason, Athanasios should not be identified as his father without direct confirmation. The names of Themy’s mother and siblings have also remained private. His companies and career are documented, but he has shared relatively little about his childhood, relatives or previous relationships.

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Social Media Presence

His Instagram account is @themy_kala. The account connects his personal identity with RÉ Suncare and K&L Partners. Compared with Lottie Moss’s large following, his social-media presence is modest and business-focused. He does not currently have a dedicated English-language Wikipedia page.

Net Worth

No credible financial source has established his personal net worth. Corporate filings confirm directorships and ownership ranges, but they do not reveal complete personal income, investments, property or company valuations. RÉ Suncare and his other ventures are privately held. Without audited valuations or direct financial disclosure, any precise wealth figure would be speculative.

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Themy Kalaitzis Today

In 2026, Themy Kalaitzis is best described as a British entrepreneur, former broker and fine-art adviser. His active responsibilities span luxury skincare, consultancy and art. His progression from trade support to broking, followed by the creation of premium ventures, shows a career built on commercial experience and a willingness to enter new markets. His relationship with Lottie Moss has increased his visibility, but his professional record remains the stronger foundation of his identity.

At 27, he has worked in institutional finance, energy broking, cosmetics, consultancy and fine art. The success of his current companies will determine the next stage of a career that has moved quickly from the City of London into luxury entrepreneurship.

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Peter Edward Moss Biography

Frequently Asked Questions

1. Who is Themy Kalaitzis?

Themy Kalaitzis, whose full name is Themelis William Kalaitzis, is a British entrepreneur, former financial broker and fine-art adviser. He co-founded RÉ Suncare and K&L Partners.

2. How old is Themy Kalaitzis?

Themy Kalaitzis is 27 years old as of June 2026. He was born in October 1998 and will turn 28 in October 2026.

3. Is Themy Kalaitzis married?

Themy Kalaitzis is not publicly known to be married or engaged. His current publicly known partner is British model and media personality Lottie Moss.