Carl Johan Åkesson

KM Hiss & Portservice AB distributes elevators and doors. The firm performs service, maintenance, repairs, and rebuilding of elevators. The company was founded in 2012 and is headquartered in Solna, Sweden.

SDIP Telfero AB operates as a non-financial holding company. The private company is based in Stockholm, Sweden.

Part of Sdiptech AB, Topas Vatten Service AB provides sewage treatment plants. The Swedish company's strategic approach is based on local conditions and offers different approaches to ensure effectiveness. The company offers telephone support from Monday to Friday and aim to make the process of obtaining a sewage treatment plant safe and reliable. The text is in Swedish, but it has been translated to English.

Part of Sdiptech AB, Optyma (Holdings) Ltd. is a holding British company that operates through its subsidiaries to provide security system installation and maintenance services. The company is based in Bexleyheath, UK and was founded in 2012.

Optyma Security Systems Ltd. provides integrated security systems. Its services include safety systems, security systems integration, security systems, converged systems and IP solutions. The firm serves transport, construction, high security, NHS, public sector and corporate sectors. The company was founded in 1987 and is headquartered in Bexleyheath, the United Kingdom.

Part of Sdiptech AB, Sdip Movebla Ltd. is an investment holding British company. The company is based in Tunbridge Wells, UK. Sdip Movebla was founded in 2017.

Part of Sdiptech AB, Sdip Aliro Ltd. is a holding British company that provides security systems installation and maintenance services. The company is based in Tunbridge Wells, UK and was founded in 2017.

Thors Trading AB develops and sells horse accessories and wear parts. The firm’s product includes horseshoes, spikes, studs, and various grips and carbide-coated wear parts. Its product is well known for equestrian sport. The company was founded on May 15, 1986 and is headquartered in Vasteras, Sweden.

Unipower AB provides dependable power electronics and energy conversion systems and power supplies. Its services include power quality management system, power quality portable, accessories and training. The company is headquartered in Alingsas, Sweden.

Topas Vatten AB engages in the provision of water purifying system and pump stations. It offers complete water treatment from pumping to the sewer system. The company was founded by Hanna Karlsen in 1990 and is headquartered in Lidingö, Sweden.

AVA Monitoring AB develops ground vibration and noise measurement and monitoring systems. It offers web-based measuring system for computer, tablet, or smartphone. The company is headquartered in Gothenburg, Sweden.

Storadio Aero AB provides communication services on high frequency radio to the aviation community. The firm also provides software, communications, and services to the airline industry. Its products, RAIDO, is an Airline Management System that helps in operational control of all strategic, financial and operations business processes throughout all stages of airline operations including: commercial planning, flight operations, crewing and post production analysis. The company was founded by Otto Joakim Andersson in 1968 and is headquartered in Nacka Strand, Sweden.

Cliff Models AB manufactures plastic products. Its process is from prototype to production. It also offers construction, lamination, vacuuming, free forming of plastics. The company was founded in 2000 and is headquartered in Torslanda, Sweden.

Castella Entreprenad AB operates as a building contractor. Its services include interior walls, facades, doors, tiles, glass partitions, building frames, flooring, and painting. The company was founded by Stefan Demirian in 2001 and is headquartered in Järfälla, Sweden.

Centralmontage i Nyköping AB provides complete electrical distribution cabinets. It also offers electrical components. The company is headquartered in Nykoping, Sweden.

Tello Service Partner AB engages with repair, renovation, or painting of roofs. Its services include snow shoveling, roof protection, and ceiling painting. The company was founded on December 5, 2006 and is headquartered in Solna, Sweden.

Part of Sdiptech AB, Multitech Site Holdings Ltd. is an investment holding British company. The company is based in Great Dunmow, UK. Multitech Site Holdings was founded in 2014.

Part of Sdiptech AB, Polyproject Environment AB is a market leader in components for treatment plants, specializing in fiberglass products for air and water purification. The company is based in Kolmarden, Sweden. With stricter requirements on emissions, Polyproject offers a range of products such as sand filters and carbon filters to help reduce environmental emissions. Polyproject Environment was acquired by Sdiptech AB on November 01, 2017 for $7.31 million.

Hydrostandard Mätteknik Nordic AB operates as as investment company. The company is headquartered in Borlänge, Sweden.

Tryggabud Sweden AB offers digital bidding services for the real estate industry focusing on residential properties. The company was founded by Magnus Ballchand in 2015 and is headquartered in Stockholm, Sweden.

Hansa Vibrations & Omgivningskontroll AB conducts consultancy business in the construction industry. The company was founded on September 15, 2016 and is headquartered in Vendelsö, Sweden.

Stockholms Hiss- & Elteknik AB is a private company that specializes in providing reliable and stylish elevators to all types of customers. The company is based in Huddinge, Sweden. The Swedish company has been in operation since 1966 and prides itself on delivering high-quality services. The company's team of experts has the knowledge and skills required to ensure that elevators are well-maintained.

Eurotech Sire System AB is a private company based in Stockholm, Sweden that specializes in delivering, installing, and maintaining UPS for uninterrupted power supply. The Swedish company provides safe UPS machines to ensure uninterrupted power supply to healthcare facilities, laboratories, and X-ray machines. The company is committed to providing the best possible service and their certified technicians adjust, update, and monitor the UPS system to maintain its functionality. The company is currently seeking an electrician/UPS service technician to join their tight-knit team.

Centralbyggarna Sverige AB specializes in providing central UPS and data center services, including data hall tops, duc cabinets, and service centers. The private company is based in Sweden. The Swedish company also offers services related to traffic signals, street lighting, earth fault monitoring, pump cabinet electrical automation, and pump cabinets.

Torslanda Personaluthyrning AB provides personal leasing services. The private company is based in Torslanda, Sweden.

Part of Sdiptech AB, Medicvent AB is a Swedish company that specializes in gas evacuation and air purification solutions for healthcare facilities. The company is based in Umeå, Sweden. The company offers high-efficient and silent air purification systems that minimize the exposure to dangerous gases and improve conditions for precision work. The company's technology effectively evacuates dangerous leaking gases, reducing the risk for healthcare personnel and the external environment. Medicvent also provides expert solutions for nitrous oxide, flue gas, and central system gas evacuation. Medicvent was acquired by Sdiptech AB from Medicvent Invest AB on July 01, 2015.

Sdip Sinuso AB provides consulting services related to organization. The private company is based in Stockholm, Sweden.

Sdip Multe AB is a Swedish company that specializes in acquiring and developing niche companies with products and services that contribute to more sustainable, efficient, and safe societies. Sdip Multe is based in Stockholm, SE. The private company's business model focuses on delivering specialized technology solutions to make societies more efficient, sustainable, and safe.

Sdip Klimkontrolo AB provides consulting services. The private company is based in Stockholm, Sweden.

Sdip Holding 1 AB manages movable and immovable properties. The private company is based in Stockholm, Sweden.