Insights

Gathering insights about Quest One…

Similar companies to Quest One

Quest One Tech Stack

Quest One uses 8 technology products and services including Power BI, Modbus, Ecovium, and more. Explore Quest One's tech stack below.

Power BI
Business Intelligence
Modbus
Communications Technology
Ecovium
Logistics
JavaScript
Programming Languages
Microsoft Teams
Team Collaboration
SAP Extended Warehouse Management
Warehouse Management
X-Content-Type-Options
Web & Portal Technology
Apache
Web Servers

Media & News

Quest One GmbH launches outdoor expansion of Modular Hydrogen Platform for green energy.
Quest One unveils outdoor expansion of Modular Hydrogen Platform for green energy.
May 21, 2026 | advanceh2.com

Quest One's Email Address Formats

Quest One uses at least 2 format(s):

Quest One Email Formats	Example	Percentage
F.Last@h-tec.com	J.Doe@h-tec.com	82%
First.Last@h-tec.com	John.Doe@h-tec.com	16%
Last@h-tec.com	Doe@h-tec.com	2%
First.Last@questone.com	John.Doe@questone.com	50%
LastF@questone.com	DoeJ@questone.com	50%

Frequently Asked Questions

Where is Quest One's headquarters located?

Quest One's main headquarters is located at 1 Alois-senefelder-alley Augsburg, Bavaria 86153 Germany. The company has employees across 3 continents, including EuropeNorth AmericaAsia.

What is Quest One's official website and social media links?

Quest One's official website is questone.com and has social profiles on LinkedIn.

What is Quest One's NAICS code?

Quest One's NAICS code is 3359 - Other Electrical Equipment and Component Manufacturing.

How many employees does Quest One have currently?

As of June 2026, Quest One has approximately 437 employees across 3 continents, including EuropeNorth AmericaAsia. Key team members include Ceo/Coo: M. M.Cto: A. M.Cfo: J. W.. Explore Quest One's employee directory with LeadIQ.

What industry does Quest One belong to?

Quest One operates in the Renewable Energy Equipment Manufacturing industry.

What technology does Quest One use?

Quest One's tech stack includes Power BIModbusEcoviumJavaScriptMicrosoft TeamsSAP Extended Warehouse ManagementX-Content-Type-OptionsApache.

What is Quest One's email format?

Quest One's email format typically follows the pattern of F.Last@h-tec.com. Find more Quest One email formats with LeadIQ.

When was Quest One founded?

Quest One was founded in 1997.

Quest One

Q: What is Quest One's official website and social media links?

Quest One's official website is questone.com. Quest One has social profiles on LinkedIn.

Q: How many employees does Quest One have currently?

Quest One has approximately 437 employees.

Q: What technology does Quest One use?

Quest One's tech stack includes Grafana, Salesforce, CISSP, Adobe Creative Cloud, Open Graph.

Q: What is Quest One's NAICS code?

Quest One's NAICS code is 3359 (Other Electrical Equipment and Component Manufacturing).

Renewable Energy Equipment ManufacturingBavaria, Germany201-500 Employees

Quest One is a renewable energy equipment manufacturer that develops and produces PEM electrolyzers and electrolyzer stacks. The company provides technology for the economical, efficient, and reliable production of green hydrogen. It operates as part of Everllence and the Volkswagen Group, drawing on extensive expertise in large-scale projects in heavy industry and automotive mass production. Founded in 1997 as a scientific project, Quest One has been active in the hydrogen sector for over 25 years and is based in Augsburg and Hamburg, Germany, with a U.S. branch near Houston opened in 2024. The organization employs 201-500 people and maintains its website at questone.com.