About Us

Established in 1989, KHL Group is the leading supplier of international construction information in the world. It has achieved rapid growth through market focus and an intense knowledge of the world market. Editorial quality and independence from commercial pressures is why KHL's magazines enjoy a loyal readership which is the foundation of long-term success for a publishing company.

KHL Group is a diversified media company that delivers information in whatever format the market demands. Using its strong market-leading magazine brands, KHL has expanded into digital magazines, newsletters, apps, directories, new media technologies, exhibitions, conferences, awards and contract publishing.

KHL has introduced professional publishing practices to the markets it serves. It was the first publisher in the construction industry to launch a website in the early nineties, and the first to be accredited with the acclaimed BPA International independent circulation audit in specific markets. KHL was also the first publisher in any sector to offer digital magazines, and to have those subscriptions independently audited. KHL constantly monitors growth markets and offers advertisers proven and trustworthy routes to their customers within those markets.

KHL Group, and any of its individual titles, are members of the following associations; Specialized Carriers & Rigging Association (SC&RA), Association of Equipment Manufacturers (AEM), European Demolition Association (EDA), National Demolition Association (NDA), Committee for European Construction Equipment (CECE), European Association of Heavy Haulage, Transport and Mobile Cranes (ESTA), European Rental Association (ERA), Construction Equipment Association (CEA), Periodicals in Construction and Agriculture (PICA), Association of Equipment Distributors (AED), Crane Rental Association of Canada (CRAC), Associated Wire Rope Fabricators (AWRF), International Powered Access Federation (IPAF), American Rental Association (ARA), European Confederation of Equipment Distributors (ECED), Hire Association Europe (HAE) and others.

  • Off-Highway Research became part of KHL Group in 2015 (see below)
  • Diesel & Gas Turbine Publication Group became part of KHL Group in 2018 (see below)
  • In 2010 KHL Group won the prestigious Queen’s Award for International Enterprise.


Diesel & Gas Turbine Publication Group became part of KHL Group in 2018

KHL Group, acquired the USA-based publisher Diesel & Gas Turbine Publication Group on February 1st, 2018. Founded in 1935, Wisconsin, USA-based Diesel & Gas Turbine Publication Group (D&GTP) is the leading and most-respected publisher of information for the on-highway, off-highway, stationary and marine engine-powered equipment markets. It focuses on the construction and agriculture, power generation and commercial vehicle equipment sectors through its North American magazine, Diesel Progress and globally through Diesel Progress International.

A new title, New Power Progress (for electrification, hybrids and new engine & powertrain technologies) has recently been successfully launched. D&GTP also publishes COMPRESSORtech2, the leading international magazine for the gas compression industry. Each magazine’s circulation is audited by the BPA. Also part of the D&GTP portfolio is Diesel & Gas Turbine Worldwide, a highly respected website covering the global rail, power generation, marine and oil & gas large horsepower markets.

Off-Highway Research

Off-Highway Research is KHL Group’s specialist market intelligence arm. Formed in 1981 as part of The Economist Intelligence Unit (EIU), Off-Highway Research is a management consultancy specialising in the research and analysis of international construction, and agricultural equipment markets, and is the largest of its kind in the world.

Off-Highway Research offers a unique level of international research expertise to the construction, earthmoving, mining, industrial and agricultural equipment industries. This specialist capability, offered by offices in the UK, China, India, Germany, the USA and Japan is available through a combination of Subscription Services and Private Client Research. The company is staffed by industry specialists with a wide range of industry, language and consultancy skills, and is supported by a unique database of information.

Off-Highway Research website

Off-Highway Research store




New From KHL

Access Industry interview Report

Access Yearbook 2020

KHL Group’s The Access Yearbook 2020 provides information on suppliers and equipment used in the global access sector, along with full market information.

New From KHL

American Cranes & Transport Sourcebook 2019

American Cranes & Transport Sourcebook 2020 - Free Download

The 2020 edition of the American Cranes & Transport Sourcebook is a valuable resource for the crane, rigging and specialized transportation sector.

New From KHL

CTSS 2019

2020 Compression Technology Sourcing Supplement

Published annually in March and distributed with the March issue of COMPRESSORTECH2 magazine, the COMPRESSORTECH2 Sourcing Supplement offers a single source guide to compressors, prime movers and related components and systems.

New From KHL

DRIBG 2019-20

Demolition & Recycling Buyers' Guide 2020

The D&RI Buyers' guide is the sole worldwide listing of tools and equipment for the demolition and C & D Waste recycling industry.



Access International
American Cranes and Transport
Access Lift and Handlers
Concreto LatinoAmericana
Concreto Latino Americana
Construction Europe
Construcción LatinoAmerican
Construção Latino American
Demolition & Recycling International
Diesel Progress International
Diesel Progress North America
Diesel & Gas Turbine Worldwide
International Construction
International Cranes and Specialized Transport
International Construction Turkiye
International Rental News
New Power Progress
Vinc Proje Tasimaciligi




ALH Conference and Awards
Cranes and Transport Latin America
Demolition Conference Turkey
Diesel Progress Summit
European Rental Awards
ESTA Awards of Excellence
International Awards for Powered Access
International Cranes & Transport Asia Pacific
International Rental Conference Asia
International Tower Cranes Conference
Lift & Move USA
Off-Highway Global Briefing
Tower Cranes North America
World Crane and Transport Summit
World Demolition Summit


Access International Newsletter
Access, Lift & Handlers Newsletter
Construction Technology Newsletter
Construction Europe Newsletter
Construcción Latinoamerican
Construção Latino-American
Demolition & Recycling International Newsletter
Diesel News Network
Diesel & Gas Turbine Worldwide Newsletter
ERA Rental Weekly
International Rental News Newsletter
Off-Highway Research Global Market Briefing
World Construction Week China
World Construction Week
World Crane Week
KHL Crane Market

Newsletters - Exhibitions & Events

APEX Daily & Preview
Bauma China Daily & Preview
Bauma Daily & Preview
bC India Daily & Preview
Conexpo Daily & Preview
Diesel Progress Summit Newsletter
Intermat Daily & Preview
IRE Daily & Preview
World Demolition Summit Newsletter
International Tower Cranes


International Rental Exhibition

Equipment Guides

Access Yearbook
American Cranes & Transport Sourcebook
COMPRESSORTECH2 Sourcing Supplement
Demolition and Recycling Buyers' Guide
International Concrete Construction
Power Sourcing Guide
The Rental Book
World Crane Guide


500 Years of Earthmoving
Classic Construction Models
Lifting and Moving the World
The Amazing Story of Excavators
The History of Cranes
The History of Road Building Equipment

Top Lists

Access 50
Access m20
ACT Crane 100
ACT Transport50
ACT Specialized Lifting 50
ACT Tower Crane 50
ACT Transport 50
ALH 20/20
IC 50
IC m20
IC Transport 50
iC Top200
IRN 100
Scaffold 20
Yellow Table


CE Barometer
ERA/IRN Rental Tracker
Rental Rates Survey
Rental Confidence Survey

Market Websites

KHL Crane Market

If you have a complaint concerning KHL Group or any of it titles or subsidiaries please contact Mr Peter Watkinson by letter or e-mail. Details are as follows. By letter; Mr Peter Watkinson, Southfields, Southview Road, Wadhurst, East Sussex, TN5 6TP, UK. By e-mail; peter.watkinson@KHL.com.