Ranjan Kumar Singh

Marcol Group Ltd. is a Private Equity firm, a subsidiary of Marcol International Asset Management Ltd. founded in 1976 by John C. Rigg, Terence Cole and Mark Neil Steinberg. The firm is headquartered in London with additional offices in Luxembourg.

HealthHero provides virtual healthcare services. It offers remote access to experienced doctors and expert clinicians directly to patients, insurance-policy holders and employees. The firm currently operates in the United Kingdom, Germany, and the Republic of Ireland. Its brands include medi redi, medical solutions and Fernarzt. The company was founded by Ranjan Singh in 2019 and is headquartered in London, the United Kingdom.

Doctorlink Ltd. develops doctorlink, an online tool that is being created and managed by a team of healthcare professionals. It offers symptom assessment tool and IT system for personalized healthcare advice. The company was founded by Andrew Philip Gardner on August 19, 2016 and is headquartered in London, the United Kingdom.

Medical Solutions UK Ltd. provides healthcare solutions and services. It offers telephone and online consultations, referrals, prescriptions, health information, and medical notes and contacts. The company was founded in 1998 and is headquartered in London, the United Kingdom.

Ebookers Ltd. provides online travel services. It offers air tickets, hotels, car hire, travel insurance, and other online services. The company was founded by Dinesh Dhamija and Tani Dhamija in 1998 and is headquartered in London, the United Kingdom.

Isango! Ltd. operates as an online travel company that specializes in the e-commerce sale of tours, activities and excursions. It offers adventure activities, spa, cooking, wining and dining, wildlife activities and safari, culture and sightseeing, bike tours, transfers, activities for seniors and families, diving and snorkeling and other out of the ordinary activities. The company was founded by Ranjan Kumar Singh and Aseem Ashcharyalal Sadana on January 13, 2006 and is headquartered in London, the United Kingdom.