Our Concepts
MAR Group develops distinctive hospitality brands with a focus on longevity, creativity, and operational clarity. Our portfolio reflects multiple stages of growth—from launched flagships to emerging ventures—each designed with intention and built to scale.
FLAGSHIP CONCEPTS
Echo & Rig – A modern steakhouse redefining the butcher-to-table experience.
Good Company Burgers – A fast-casual, social burger spot serving smash-style burgers, fries, shakes, and good vibes.
EMERGING CONCEPTS
Duci – A modern Italian dining concept rooted in warmth, bold flavors, and immersive hospitality.
Bad Sam – A rebellious culinary venture with an edgy, elevated take on comfort food.
Mineau – A refined coastal French concept focused on seafood, simplicity, and atmosphere.
Black Label – A high-end, intimate steak experience showcasing premium cuts and design-led service.
CORE CONCEPTS
Chef Sam Marvin – A visionary culinary partner whose leadership and innovation shape the MAR Group brand.
Financial Deck – Our comprehensive investment and growth strategy platform, ready for review by aligned partners.
Flagship Concepts:

ECHO & RIG

GOOD COMPANY BURGERS
Emerging Concepts:

DUCI

BAD SAM

BLACK LABEL

MINEAU
Core Concepts:

CHEF SAM MARVIN
