What MASH does

MASH (Modern American Steak House) is a privately held premium steakhouse chain founded in April 2009 in Copenhagen, Denmark, and operated under parent company Copenhagen Concepts. The chain runs 8 restaurants across Denmark and Germany — 3 in Copenhagen (Bredgade flagship, Penthouse atop Tivoli Hotel, Frederiksberg in a former bank building), plus Rungsted Havn, Aarhus, Odense, Hamburg, and Düsseldorf (temporarily closed). MASH's product is the in-restaurant dining experience built around globally sourced beef: Danish Himmerland dry-aged up to 90 days, Japanese Akune Gold Wagyu A5 (under an exclusive Denmark-wide license to sell genuine Kobe-quality beef), Greater Omaha (Nebraska), Heritage Angus (Alberta), John Stone (Ireland), and Uruguayan Black Angus. Supporting programs include sommelier-curated wine cellars (some holding 600+ bottles), signature cocktails, and 100+ whiskey bars. Signature experiences include the MASH World Tour tasting menu (Wagyu A5 + Danish dry-aged ribeye + Canadian striploin carved tableside) and group dining/private event venues for parties of 8-100.

Revenue is generated primarily through per-cover food and beverage sales (DKK 300-600 per person covers) across 7 active locations, supplemented by gift card sales via the LifePeaks platform, group dining contracts for corporate and private events, and a freemium MASH Loyalty Club mobile app (launched 2023) that drives repeat visits through points (1 per DKK), tiered membership (Beef Lover → Diamond), and MASHback cashback. Go-to-market is direct-to-consumer via reservations on DinnerBooking.com, direct phone, walk-ins, and dedicated group inquiry forms. Distribution is purely owned-restaurant with no franchising. The stated vision is to be recognized as one of the world's best steak houses, with explicit intent for further European expansion beyond the current Denmark-Germany footprint.

Operations are supported by a stable supplier ecosystem — Akune Gold Wagyu (Kyushu), Himmerlandskød (Danish), Greater Omaha, Heritage Angus, John Stone Irish, and Arla Unika (cheese) — and a marketing apparatus combining Mailchimp newsletters, organic Instagram/Facebook presence, and seasonal campaigns (DinnerDays festival participation, October Happy Hour, Christmas packages). The company is private with no disclosed external funding, headcount, or revenue figures; the parent (Copenhagen Concepts) consolidates reporting and ownership is internal.

Name

MASH

Legal name

MASH

Website

https://mashsteak.com

Company type

Private

Founded year

2009

Operating status

Operating

Headcount range

51–100 employees

Short description

MASH (Modern American Steak House) is a privately held premium steakhouse chain operating 7 active restaurants across Denmark and Germany, founded in 2009 under Copenhagen Concepts. It serves affluent diners and corporate event bookers with globally sourced beef including an exclusive Danish license for Japanese Kobe A5 Wagyu.

Ownership category

akta.pro rank

Product category

Fine Dining Steakhouse Restaurants

NAICS

Full-Service Restaurants (722511)

akta.pro primary industry

Steakhouses & Seafood Restaurants (THAFACAE)

Keywords

• Fine dining steakhouse
• Premium beef sourcing
• Steakhouse restaurant chain
• Private dining events
• Wine and cocktail program

Headquarters

HQ city

Copenhagen

HQ country

Denmark

HQ region

Europe

Offices9 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

Personnel, Supply Chain, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Restaurant Dining: Revenue from food and beverage sales across all 8 restaurant locations. Covers à la carte dining including steaks, starters, desserts, and beverages. Average covers approximately DKK 300–600 per person for a full meal.
2. MASH Loyalty Club & MASHback: Points-based loyalty program where members earn 1 point per DKK spent. Points convert to MASHback cashback (5% initially, increasing with tier). Tier upgrades unlock additional rewards and awards. Revenue supported by driving repeat visits.
3. Gift Cards: Electronic gift cards sold via LifePeaks platform and physical gift cards sold in-restaurant. Valid for 3 years. Cannot be redeemed at MASH Airport or in first 7 days after purchase.
4. Group Dining & Private Events: Catered private dining events for groups of 8+ requiring pre-ordered set menu. Venues include private dining rooms, wine cellars, and dedicated event spaces across all restaurants. Accommodates up to 100 guests.

Pricing tiers

Go-to-market motion1 record

Distribution channels5 records

Marketing channels8 records

Core offering

MASH operates premium steakhouse restaurants serving globally sourced beef, including Danish dry-aged cuts and Japanese Wagyu A5, alongside a curated wine and cocktail program. The chain also offers a MASH Loyalty Club mobile app, gift cards, group/private dining bookings, and special tasting menus such as the World Tour Tasting Menu and DinnerDays fixed-price experiences.

Product overview

MASH (Modern American Steak House) operates a portfolio of 8-10 premium steakhouse restaurants across Denmark and Germany. The core product is the restaurant dining experience featuring premium steaks sourced globally (Danish dry-aged, Japanese Wagyu A5, American Nebraska, Canadian Heritage Angus, Uruguayan, Irish John Stone). The offering extends through the MASH Loyalty Club mobile app for customer engagement and rewards, gift card products for gifting, and group dining services for private events. The restaurant ecosystem is supported by signature cocktail and wine programs, with the MASH World Tour tasting experience as a premium add-on.

Differentiator

Problem solved

Functional benefit

Products and services

• MASH Steakhouse Dining Dine-in premium steakhouse experience at 8 MASH restaurant locations across Denmark and Germany, featuring globally sourced beef including Danish dry-aged cuts and Japanese Wagyu A5, paired with a curated wine and cocktail program. Targeted at individual diners seeking an upscale steakhouse experience.
• MASH Loyalty Club Mobile-based loyalty program that rewards repeat visitors with points, perks, and member-exclusive offers across MASH restaurants. Targeted at frequent MASH diners.
• MASH Gift Cards Purchasable gift cards redeemable at MASH restaurant locations, offered as a gifting solution for friends, family, and corporate gifting.
• MASH Group and Private Dining (Selskabslokaler) Private event rooms and group dining packages at MASH restaurants for celebrations, corporate events, and larger parties. Targeted at event organizers and corporate bookers.
• MASH World Tour Tasting Menu Special multi-course tasting experience showcasing global beef origins and preparations, available as a featured menu at MASH restaurants.
• MASH DinnerDays Menu Fixed-price festival menu experience offered periodically at MASH locations as part of the DinnerDays dining program.

Quantifiable outcome

• MASH Loyalty Club new members receive 20% off their first bill
• +1 more outcomes

Segments4 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

Feature4 records

Partnerships

Eight partnerships are on record, tiered core and minor.

• DinnerBookingcoreChannel Partner/ Reseller/ DistributorDinnerBooking.com is the primary table reservation platform for all MASH restaurants. Each location has a dedicated booking page on DinnerBooking. Used for standard and group reservations (via pax-based booking for larger parties).
• LifePeaksminorChannel Partner/ Reseller/ DistributorLifePeaks (order.lifepeaks.dk) powers MASH's electronic gift card sales. Gift cards can be purchased digitally and sent by email or printed for postal delivery.
• Arla UnikaminorOthersArla Unika supplies premium Danish cheeses including Gammel Knas used in MASH's Carpaccio dish and Unika cheeses for the cheese course.
• Greater Omaha (Nebraska, USA)minorOthersSupplies premium corn-fed Hereford and Angus beef from Nebraska, USA. Featured as American-quality beef on MASH menus.
• Himmerlandskød (Danish Beef)minorOthersSupplies premium Danish beef dry-aged up to 90 days. Selected for quality over cattle breed, featuring high fat marbling rib cuts.
• Akune Gold Wagyu (Kyushu, Japan)coreOthersSupplies award-winning Japanese Wagyu A5 beef (World Steak Challenge 2022 winner). MASH holds exclusive license to sell genuine Kobe-quality beef in Denmark. Raised on protein-rich grass, rice straw, pure air and spring water in Kyushu.
• Heritage Angus Beef (Alberta, Canada)minorOthersSupplies AAA+ hormone-free Angus cattle raised in pristine mountain regions of Alberta, finished on approximately 180 days of grain diet. Provides Prime-quality beef with exceptional marbling.
• John Stone (Ireland)minorOthersSupplies premium grass-fed and dry-aged beef from southwest Ireland. Dry-aged approximately 30 days traditionally for intensified flavour.

Scale indicators4 records

Recent moves15 records

Expansion highlights4 records

Others

• Copenhagen Concepts sister brands: Parent entity of MASH that operates additional Danish hospitality concepts. Relevant as a corporate parent peer illustrating the multi-concept operating platform in which MASH sits, though not directly competitive in the steakhouse category.

Regional players

• Gorilla: Copenhagen-based upscale steakhouse and grill concept. Comparable to MASH as a competing premium steakhouse in the Copenhagen market, targeting similar affluent diners and occasion-based demand.
• Sticks'n'Sushi: Danish-Japanese premium restaurant chain operating multiple Copenhagen and German locations. Comparable in premium positioning, multi-site Danish footprint, and cross-border (DK/DE) expansion, though anchored in sushi rather than steak.

Emerging players

• Flat Iron: UK-grown steakhouse chain specializing in a single cut at accessible premium price points. Comparable to MASH in steakhouse focus and multi-location scaling, though positioned at a lower price tier.
• Blacklock: London-based premium steakhouse concept specializing in dry-aged and charcoal-grilled cuts. Comparable to MASH in dry-aging expertise, wine/bar program, and upscale-casual steakhouse positioning.

Direct peers

• Hawksmoor: UK-based premium steakhouse chain known for dry-aged beef, curated wine programs, and a multi-site upscale format. Closest international direct peer to MASH in concept, sourcing ethos, and target diner.

Broad incumbents

• The Palm Steakhouse: Iconic US premium steakhouse chain known for prime beef and celebrity clientele. Comparable to MASH in classic American steakhouse positioning and high-end occasion dining, with broader US footprint.
• Morton's The Steakhouse: Long-established US premium steakhouse chain. Comparable to MASH in classic full-service steakhouse model, premium beef menu, and multi-location brand strategy.
• Smith & Wollensky: US premium steakhouse brand operating multiple high-end locations. Comparable to MASH in classic steakhouse tradition, premium beef focus, and wine cellar-driven positioning.
• Ruth's Chris Steak House: Large US-headquartered premium steakhouse chain with international franchised locations. Comparable to MASH in upscale steakhouse format and consistent multi-site brand standard, though operating at materially larger scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Facebookfacebook.com/mashsteak
• Instagraminstagram.com/mashsteak
• LinkedInlinkedin.com/company/mash-steak

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about MASH