Skip to content
Do you have any questions or suggestions?

Please fill out the form below and we will contact you very soon.

Contact Us!
Do you have any questions or suggestions?

Please fill out the form below and we will contact you very soon.

HC_Blogtitel_2500x525px_PowerZones2 (1)

Author: Sandra Sparenberg

avatar
Sandra Sparenberg is Head of Corporate & Marketing Communications at Haltermann Carless Group GmbH and is responsible for the company's strategic communications, including press relations and sales communications. One focus of her work is the development of online communications and Inbound Marketing. T +49 69 695 386 117 E-mail sandra.sparenberg@haltermann-carless.com

Blog Post by Author: Sandra Sparenberg

Nov 5, 2026

STIHL and Haltermann Carless advance fuel innovation with MotoMix 100

STIHL and Haltermann Carless advance renewable fuel development with MotoMix 100, combining expertise to drive innovation in specialty fuels.
Start Reading
Oct 2, 2026

Interview: Pioneering spirit in the culture of Haltermann Carless

Discover how Haltermann Carless embodies a pioneering spirit and how Vinny Chauhan is driving meaningful change in the People & Culture area.
Start Reading
Oct 2, 2026

Fuels for classic cars at rallies and historic races

From the racetrack to a scenic drive in the fields: the new Carless Classic Fuels for historic cars keep motoring history alive.
Start Reading
Sep 23, 2026

Interview: Haltermann Carless pioneering spirit in financial strategy

Discover Haltermann Carless' pioneering spirit in financial strategy with insights from CFO Fabian Werner, focusing on innovation and future growth.
Start Reading
Aug 31, 2026

Carless Classic Fuels: Ethanol-free fuels engineered for classic cars

Discover how Carless Classic Fuels help protect classic and modern classic cars with ethanol-free and sustainable specialist fuels.
Start Reading
Aug 6, 2026

Interview: Pioneering spirit meets market vision at Haltermann Carless

Discover the pioneering spirit at Haltermann Carless through insights from Dr. Arne Hoppe on driving innovation in the hydrocarbons industry.
Start Reading
Aug 6, 2026

Fuel development as a systems discipline – interview with A. Ferrari

Fuel development in focus: Discover why the interaction between fuel, engine, and application is key to achieving optimal performance and innovation.
Start Reading
Jul 17, 2026

Interview: Pioneering spirit for sustainability at Haltermann Carless

Interview with Dr Eva Morsbach on pioneering spirit, sustainable innovation, and the strategic development of Haltermann Carless.
Start Reading
Jun 19, 2026

Interview: Pioneering spirit drives Haltermann Carless

Driving innovation in hydrocarbons: CEO Peter Friesenhahn shares how Haltermann Carless turns pioneering spirit into real innovation.
Start Reading
May 29, 2026

Interview: How n‑heptane Reag. Ph. Eur. ensures process reliability

n‑Heptane Reag. Ph. Eur. in practice: What matters most for GMP processes, reproducibility and reliable analytics – expert insights.
Start Reading