MAYAURUM ™ is a buyer and holder of gold bars and other precious metals (e.g., silver and platinum). We do not sell these assets.

MAYAURUM regularly purchases gold, silver, and platinum bars in various weights, ranging from 250g to 12.5kg. However, our precious metal holdings are primarily focused on gold. All reserves are held in our physical possession, within our vault. "Unless you hold your gold, you don’t own your gold." We are registered with the Goldsmiths' Company Assay Office in London under the registration MAY. For more information, visit MAYAURUM.

“When Matisse dies, Chagall will be the only painter left who understands what colour is.” — Pablo Picasso (1964)

Studio 1887 ™ is a private gallery dedicated to Jewish creativity, with a focus on original works by Marc Chagall. Alongside Chagall, the gallery features pieces by artists such as Itzchak Tarkay and Ram ben Ze'ev, as well as emerging voices, blending heritage with modern expression.

Studio 1887 is more than a gallery — it is a sanctuary for colour, creativity, and cultural identity. For more information, visit Studio 1887.

Kestrel Motors ™ curates and showcases a unique collection of classic and heritage cars, including rare icons such as the Porsche 356, while also offering a select range of premium motorhomes for sale.

Kestrel Motors acquires and showcases classic European cars and rare performance models that embody timeless design and lasting value. Alongside our heritage collection, we offer premium motorhomes chosen for their quality, comfort, and ability to turn travel into a lifestyle. Whether preserving motoring history or enabling new journeys, Kestrel Motors blends tradition with modern living.

BW Brand ™ manufactures and sells an expanding range of black and white hats, caps, t-shirts, hoodies, yoga pants, and many other items—including knitted kippot!

BW Brand manufactures a complete range of stylish and comfortable black and white sportswear, including hats, caps, t-shirts, sweatshirts, bomber jackets, hoodies, and tracksuits. BW Brand products are available exclusively at select retail outlets and are not currently sold online. All of our products are either black or white and are embroidered—never printed. For more information, visit BW Brand.

Mayside House ™ offers a complete line of corporate services, including registered offices, mailing services, mail forwarding, telephone answering services, social media management, and related marketing support through one or more of our sister companies.

Mayside House provides professional registered office services for limited companies and partnerships in the United Kingdom. Our address may be used for Companies House registration, HMRC correspondence, and legal or banking documentation. We offer discreet mail handling, secure mail forwarding, and the option to maintain your privacy by keeping your residential address off the public record. For more information, visit Mayside House.

OMNIQUOR ™ specialises in securing brand identity through reliable, fixed-fee trademark services across the UK, EU, and USA.

Our mission is simple: to provide clear, accessible, and professional trademark registration and protection—without hidden fees or unnecessary complexity. We offer two straightforward service levels: Basic Registration for simple, one-class filings, and Comprehensive Registration for clients who want full support from filing to final registration. For more information go to OMNIQUOR.