Founded in 1928, the IADS is the only expert body specialising in the department store retail format in the world.
The International Association of Department Stores (IADS) is the only expert body specialising globally in the department store retail format. Consisting of leading department store members around the globe, the Association acts as an international network, facilitating exchange and communication between members. It also conducts research to address department stores' current challenges and provide actionable insights for its members.
Together, the IADS members, all key players in their respective markets, create a landscape of various business models and cultures and represent more than €41bn cumulated annual turnover, achieved through more than 563 stores with 257,000 associates in 32 countries.
What: John Lewis is opening in-store art galleries with Clarendon Fine Art, selling work from artists including LS Lowry and Picasso across three of its department stores.
Why it is important: Introducing high-value art alongside existing in-store advisory services reinforces John Lewis's push to combine retail with service-led, aspirational customer experiences.
Clarendon Fine Art has opened galleries within John Lewis's Oxford Street flagship and its Southampton branch, with a third slated for the Cheadle store, Greater Manchester, next month. The tie-up reflects the growing role of art, culture and experience in driving discovery and engagement within physical retail, according to Clarendon.
The galleries are curated to resonate with John Lewis customers and sell work from famous names including LS Lowry and Picasso alongside contemporary artists.
John Lewis director of services and hospitality Katie Papakonstantinou said the retailer is continually looking for ways to enhance the shopping experience by combining it with unique, memorable moments of inspiration and discovery. Clarendon brings world-class expertise and a curated art collection directly into the stores, complementing John Lewis's Partner-led in-store advisory services and giving customers approachable, engaging guidance to help them find the right artwork.
Clarendon Fine Art chief commercial officer Rebecca Ball described the partnership as an important milestone in the company's growth, bringing together two brands united by quality, expertise and personal service. She said art collecting should be driven by genuine connection and emotional resonance, and that integrating artworks within shopping spaces customers already know and trust makes discovery more natural and accessible.
Clarendon, launched in 2006, turns over approximately £90m annually and has 80 high street branches, alongside galleries on cruise ships.
IADS Notes: John Lewis's tie-up with Clarendon Fine Art fits a broader pattern of department stores using specialist third-party partnerships and curated cultural content to deepen in-store discovery. Liberty followed the same category-investment logic in its own accessories floor, opening a curated Fashion Jewellery Gallery with 37 brands as part of a sequential push to specialise footprint around categories the store does best (Liberty, WWD, September 2026). Printemps took the cultural-programming route more directly, staging a free 200-piece shoe exhibition under its Haussmann dome by borrowing from specialist museums, private collectors and fashion houses rather than building an in-house collection, using outside expertise to anchor a moment of discovery under new leadership (Printemps, WWD, September 2026). Breuninger, meanwhile, shows how such a format can be sustained rather than staged once, marking the fifth consecutive year of bringing outside culinary specialists into its flagship restaurant on a recurring basis, turning a partnership into a loyalty-building fixture (Breuninger's press release, September 2026).
John Lewis strikes in-store art gallery partnership with Clarendon Fine Art
What: John Lewis Partnership's financial services boss is departing after overseeing an expansion of its credit, insurance and instalment finance offer, with a successor search now underway.
Why it is important: The departure comes as retailers increasingly rely on financial services to deepen customer loyalty and diversify revenue, making leadership continuity in these units a strategic concern.
James Mack, who has run John Lewis Money since April 2024, will leave the business at the end of the year. He has been appointed chief financial officer at the Yorkshire Building Society.
Under Mack's tenure, John Lewis Money extended its financial services offer into new fields such as insurance. In an interview earlier this year, he described the strategy he had overseen as being "about helping to enable retail" at the Partnership, through services including its credit card and instalment finance offer.
John Lewis Partnership managing director of new businesses Nina Bhatia said Mack had overseen significant progress at John Lewis Money, improving the customer offer and completing the launch of its broker model for credit and insurance products. Mack said he was proud of the changes delivered, including more competitive offerings for customers and a stronger contribution from John Lewis Money to the wider Partnership.
The John Lewis Finance board has started looking for a successor.
IADS Notes: John Lewis Money's leadership change follows a period of active build-out for the division: (Retail Week, July 2026) reported the appointment of Gerry Mallon, former Tesco Bank chief executive, as an independent director as the unit expanded its position as an FCA-regulated insurance and credit broker across insurance, credit cards and point-of-sale finance. The broader push by department stores into financial services as a growth and loyalty lever is echoed elsewhere in the sector — (Fashion Network, September 2026) described El Puerto de Liverpool's expansion into personal loans, insurance and investment accounts, now close to 10% of revenue, as a way to offset softer core retail demand. That said, consumer-finance diversification carries its own risks: (Financial Times, February 2026) covered Klarna's sharp valuation decline as rising credit defaults exposed the fragility of BNPL-style lending models, a reminder of the risk retailers take on when they move deeper into regulated consumer credit.
John Lewis Money boss to leave retailer
What: The Mall Group received Gold awards for Location-Based Marketing and Experiential Marketing, plus a Bronze for Communications and PR, at the Marketing Excellence Awards 2026 organised by Marketing-Interactive.
Why it is important: The recognition continues a sustained run of industry awards for The Mall Group over the past year, spanning technology, corporate excellence and now marketing.
The Mall Group won three awards at the international Marketing Excellence Awards 2026, organised by Marketing-Interactive, recognising its ability to create innovative marketing strategies that connect the brand with modern consumers. The Gold Award for Excellence in Location-Based Marketing went to "Beyond Borders: A Global Rewards & Partnership Ecosystem," while a second Gold, for Excellence in Experiential Marketing, recognised "Monchhichi x The Mall Group: The Great New Year First in Thailand Event." A Bronze Award for Excellence in Communications and Public Relations was given for "Monchhichi x The Mall Group: The Great Happy New Year 2026."
The Marketing Excellence Awards 2026 is a marketing awards platform that recognises outstanding campaigns and strategies from leading brands and organisations. The Mall Group's approach centres on developing experiences and communications that align with continuously changing consumer behaviour, integrating creativity, data, technology and customer insight to build campaigns that raise awareness while connecting the brand with lifestyles. The company frames the wins as another step in its ongoing commitment to elevating the retail business by connecting Brand, Experience and Customer, and creating new experiences suited to consumers in the digital age.
IADS Notes: The Mall Group's latest wins continue a pattern of recognition for its marketing and technology initiatives over the past year. The group received two international awards for digital transformation and customer-experience leadership at the International Finance Awards 2025 (Press Release, February 2026), Thailand Corporate Excellence honours for its Siam Paragon Retail joint venture (Press Release, December 2025), and recognition for its AR Navigation and i-Reserved Parking services at the Asian Technology Excellence Awards 2025 (Press Release, September 2025). These accolades accompany an expanding data-driven loyalty ecosystem: the group's shift to experience-led retail rests on a loyalty programme exceeding seven million members, AI-powered personalisation, and co-branded payment partnerships (Retail News Asia, May 2026), while a more recent campaign used M Card loyalty data to design segmented, lifestyle-focused activations for female shoppers (The Nation, August 2026). This history situates the Marketing Excellence Awards 2026 wins within a broader, sustained strategy of blending technology, data and experiential marketing to build cross-border rewards and partnership ecosystems.
The Mall Group reinforces its marketing excellence by winning three awards

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