What Doppler Group does

Doppler Group, now operating as Doppler Holding GmbH, is an Austrian family-owned energy holding founded in 1932 in Wels, Upper Austria. The company is vertically integrated across the Austrian fuel value chain, operating the Turmöl discount petrol station brand (Austria's largest discount station brand with over 100 locations), wholesale and retail LPG distribution under the Dopgas brand (now the Austrian market leader following the 2024 consolidation of Primagaz and Propangas into Dopgas GmbH, serving approximately 600 sales points), and dedicated fuel logistics via Turm Logistik GmbH (more than 25 tractor units delivering diesel, heating oil, aviation fuels, propane, and butane nationwide).

Beyond energy, the holding has structured itself into two additional divisions: Doppler Real Estate (residential, commercial, and station property development with a stated sustainability focus) and Doppler Invests (a portfolio investment arm with stated interest in energy, healthcare, technology, and beauty sectors). The company also operates the Austrocard fleet card with over 300 acceptance points and the Turmstrom EV fast-charging network launched in 2017.

The business model is primarily B2C retail fuel (Turmöl stations, often co-branded with SPAR express convenience shops), B2C and B2B LPG (Dopgas cylinder, autogas, and tank gas), and B2B industrial fuel logistics. Revenue mechanics are transactional and commodity-based across fuel, gas, and convenience retail, supplemented by real estate rental income and investment returns. Ownership is concentrated in the founding Doppler family, with Franz Joseph Doppler as Managing Owner, Dr. Bernd Zierhut as CEO, and Dkff. Daniela Dieringer as CFO. The company is private and does not disclose revenue.

Name

Doppler Group

Legal name

Doppler Holding GmbH

Website

https://doppler.at

Company type

Private

Founded year

1932

Operating status

Operating

Short description

Doppler Holding is an Austrian family-owned energy holding founded in 1932, operating the Turmöl discount petrol station brand (100+ stations), Dopgas (Austrian LPG market leader), Turm Logistik fuel logistics, Turmstrom EV charging, and the Austrocard fleet card, plus real estate and diversified investment divisions.

Ownership category

akta.pro rank

Product category

Energy Distribution and Fuel Retail

NAICS

Fuel Dealers (45721), Petroleum Bulk Stations and Terminals (424710)

SIC

Wholesale-Petroleum & Petroleum Products (No Bulk Stations) (5172)

akta.pro primary industry

Branded Fuels Wholesaling & Jobber Distribution (EUALAIAB)

akta.pro secondary industry

Lubricants, Fluids & Chemical Products Distribution (Oils, Coolants, AdBlue/DEF, Cleaners) (TLAKAOAL)

Keywords

• Fuel retail
• Liquefied petroleum gas
• Petrol station network
• Energy logistics
• Ev fast charging

Headquarters

HQ city

Wels

HQ country

Austria

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

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

Distribution channels4 records

Marketing channels4 records

Core offering

Doppler Holding GmbH is an Austrian family-owned energy and real estate company that distributes fuel, liquefied petroleum gas (LPG), and related energy products through the Turmöl discount petrol station network, the Dopgas LPG distribution network, and the Turmlogistics delivery fleet, while also offering EV fast charging (Turmstrom), a fleet card (Austrocard), real estate services, and diversified investments. The company serves both private consumers and industrial/commercial customers in Austria.

Product overview

The Doppler Group (now Doppler Holding) is a diversified energy and real estate company operating primarily in Austria since 1932. The company operates under two main divisions: Doppler Real Estate and Doppler Invests. Its product portfolio includes Dopgas (LPG/sub-brand), Turmlogistik (fuel logistics subsidiary), RCS/Really Cool Stuff (visual marketing solutions), Austrocard (fleet card service), Turmstrom (EV fast charging), and Turmöl (own discount gas station brand). The company has historically operated under partner brands including Shell, Esso, Aral, and BP, and partners with SPAR for its station shop concept. In 2024, the group transitioned to a holding structure and became the market leader in Austrian LPG through acquisitions.

Differentiator

Problem solved

Functional benefit

Products and services

• Turmöl Discount Petrol Station Network Austrian discount petrol station brand offering fuel at discounted prices across 100+ company-owned stations, including SPAR express convenience shops with extended hours and supermarket price guarantee.
• Dopgas LPG Distribution Domestic liquefied petroleum gas (LPG) supply across Austria including cylinder gas (Flaschengas), autogas, and tank gas (Tankgas) to consumers and industrial customers, distributed through approximately 600 sales points. The market leader in the Austrian LPG market following the 2024 consolidation of Primagaz and Propangas into Dopgas GmbH.
• Turm Logistik Fuel and Gas Delivery Logistics services delivering diesel, heating oil, carburetor fuel, Avgas, Jet A1, propane, and butane to industrial and end consumers across Austria, using a fleet of 25+ tractor units based in Allhaming.
• Austrocard Fleet Card Free fleet card for private individuals and companies providing access to more than 300 acceptance points with monthly consolidated billing and customer service.
• Turmstrom EV Fast Charging Fast charging stations for electric vehicles operated under the Turmstrom brand, intended to become a further core competence of the company in EV charging infrastructure.
• Doppler Real Estate Real estate development and management including acquisition of petrol station properties as profitable rental units, development of commercial properties, and construction of sustainable residential housing.

Quantifiable outcome

• Market leader position in Austrian LPG market achieved through acquisition of Primagaz and Propangas

Named customers4 records

Segments4 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature3 records

Partnerships

Seven partnerships are on record, tiered core and minor.

• SPARcoreStrategic or Co-development PartnerSPAR Austria is the partner for the SPAR express tankstellenshop concept, offering extended opening hours, expanded product assortment, and supermarket pricing guarantee at Turmöl stations. The partnership revolutionized the petrol station shop experience in Austria since 2010.
• Primagaz GmbHcoreStrategic or Co-development PartnerIn 2024, Doppler Holding acquired 100% of Primagaz GmbH shares. The company was merged with Propangas GmbH and Doppler Gas GmbH to form Dopgas GmbH, making it the market leader in Austrian LPG market.
• Propangas GmbHcoreStrategic or Co-development PartnerIn 2024, Doppler Holding acquired 100% of Propangas GmbH shares as part of its consolidation strategy. Merged into Dopgas GmbH along with Doppler Gas GmbH to create the Austrian LPG market leader.
• Doppler Gas GmbHcoreStrategic or Co-development PartnerOriginal subsidiary that acquired BP Austria's LPG business in 2013. Now merged with Primagaz and Propangas into Dopgas GmbH in 2024-2025 consolidation.
• Turm Logistik GmbHcoreStrategic or Co-development PartnerFounded in 2018 as a subsidiary to integrate the logistics company Fazeni. Operates over 25 tractor units for fuel and gas deliveries across Austria from Allhaimig location.
• Turmöl Mineralölprodukte Großhandelsges.m.b.H.coreStrategic or Co-development PartnerAcquired in 2003, this company and its station network formed the foundation for the Turmöl brand, which became Austria's largest discount petrol station brand.
• AWI Mineralölgroßhandel & Bauunternehmen Gesellschaft m.b.H.minorStrategic or Co-development PartnerAcquired in 2014, this company added 50 additional station locations to the Doppler network and was fully integrated into Doppler Mineralöle.

Scale indicators6 records

Recent moves9 records

Expansion highlights5 records

Emerging players

• SMATRICS: Austrian public-charging network operator for EVs, joint venture with major utilities. Comparable to Doppler Turmstrom as an EV fast-charging infrastructure operator in Austria, competing for charging traffic and station partnerships.

Broad incumbents

• BayWa AG: German-headquartered diversified group with energy, agriculture, and construction materials. Operates fuel retail, heating oil distribution, and renewable energy in Austria/DACH, overlapping with Doppler's wholesale fuel and energy supply business in a similar regional market.
• OMV: Austrian-headquartered integrated energy major operating refining, fuel retail, and gas/power. Directly competes with Doppler in Austrian fuel retail and LPG/heating segments but with a much broader upstream-to-downstream footprint, making it the most relevant broad incumbent peer.
• Eni Austria (eni): Italian integrated energy major with European fuel retail and LPG/wholesale petroleum operations. Comparable to Doppler as a multi-country fuel and LPG distributor competing for wholesale and station business in the broader Central European market.
• Wien Energie: Austrian municipal utility supplying electricity, gas, and heating to Vienna. Comparable to Doppler in supplying energy (including gas and heating) to Austrian consumers and industry, though Wien Energie operates upstream utility infrastructure rather than retail fuel.
• Shell Austria: Major oil company operating branded fuel stations and lubricants in Austria. Prior brand partner for Doppler stations and a direct competitor in Austrian retail fuel and lubricant segments.
• BP Austria (bp pulse): Major oil company operating in Austria with fuel retail and EV charging (bp pulse). Historic counterparty to Doppler (BP station and LPG acquisitions) and competes in Austrian fuel retail and emerging EV charging under Turmstrom's footprint.

Direct peers

• GENOL: Austrian lubricant manufacturer and fuel/lubricants distributor serving workshops, industry, and resellers. Closely comparable to Doppler Mineralöle in lubricant and petroleum products wholesale and aftersales distribution to Austrian commercial customers.
• AVIA Austria: Austrian fuel retail and wholesaler operating a branded station network and lubricant/fuel distribution across Austria and neighboring countries. Most directly comparable peer to Doppler in branded fuels wholesaling, station retail, and lubricant distribution.

Regional players

• SHV Holdings (Primagaz parent): Dutch family-owned diversified holding; its Energy division previously owned Primagaz, which Doppler acquired in 2024. Comparable as a European LPG distributor through former Primagaz operations and as a family-owned diversified holding structure.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks1 record

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/doppler-holding

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Subsidiaries5 records

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 Doppler Group