A world leader delivering Intellectual Property End-to-end integrated IP. solutions across the Innovation cycle. Request a call
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Leading IP industry transformation.

As an incentive to innovation, Intellectual Property is a key driver for business growth, quality-of-life improvement, public safety, or consumer confidence. That’s why we provide technology-driven solutions to facilitate the development of innovation in an efficient, secure, and sustainable way.
⯈ Mission ⯈ Tech-Culture

Our state-of-the-art
platform of software and services

More than 6000 organizations in 30 countries rely on us .

Business Intelligence SOFTWARE

Asset Management
SOFTWARE

Innovation Management SOFTWARE & SERVICES

One point of contact
Beyond IP

Process Support
SERVICES

Operational Excellence SERVICES

Enterprise Legal Management SOFTWARE & SERVICES

One point of contact

Business Intelligence SOFTWARE

Asset Management
SOFTWARE

Process Support
SERVICES

Operational Excellence SERVICES

Beyond IP

Innovation Management SOFTWARE & SERVICES

Enterprise Legal Management SOFTWARE & SERVICES

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Only at Questel

We commit for more transparency, consistency, and seamless productivity.

Streamlined patenting support services.


How great IP organizations work? Discover our integrated and centralized model and why the world's top filers rely on us.

Don't miss any signal, threat or opportunity!


Support and strengthen your IP strategy, unlock hidden insights, by accessing unparalleled data search and analytics capabilities through an integrated suite of business intelligence tools.

Smart IP portfolio management.


By integrating data and services into our IPMS, you can reduce risks, automate docketing process, generate IP metrics and cost-forecast or directly order IP services.

A holistic approach of Innovation management.


Innovation decision makers need Business Intelligence and Smart Workflows, to accelerate and secure their innovation roadmaps.

Resources Hub

Questel provides a free place to learn about Intellectual Property and Innovation. Stay up-to-date on your industry best practices.

Access Resources Hub

Events & Webinars

Questel participates and organizes multiple events, onsite or digital, all over the world.
View Calendar

Innosabi INNOVATION Questel acquires
majority stake
in innosabi
Questel announces the acquisition of the majority stake of innosabi GmbH, an Innovation Management platform based in Munich, Germany, with 55 employees. innosabi provides a single software solution to develop and market innovations faster. Read the press release DoeLegal ENTERPRISE LEGAL MANAGEMENT
Questel acquires
doeLEGAL
Questel announces the acquisition of doeLEGAL, an Enterprise Legal Management and eDiscovery legal technology company based in Wilmington, Delaware, with 50 years of experience. doeLEGAL’s mission is to provide clients with control over their cases and costs in order to make better-informed decisions. Read the press release Renewal IP SERVICES Questel acquires
RenewalsDesk
With this acquisition, Questel accelerates its successful strategy of transforming the IP industry by providing centralized, transparent, and cost-effective IP services across the entire innovation lifecycle. Questel announces the acquisition of RenewalsDesk, a UK-based company specializing in patent annuity services. Read the press release NRI INTELLECTUAL ASSET MANAGEMENT
Questel acquires NRI
Cyber Patent
This is Questel’s third acquisition in Japan to advance its strategy of both reinforcing its Japanese presence and enriching its Intellectual Asset Management portfolio. Questel announces the acquisition of NRI Cyber Patent, a Tokyo based company founded in 1998 by the Nomura Research Institute which specializes in SaaS solutions for IP. Read the press release AboutIno Orbit Capture INTELLECTUAL ASSET MANAGEMENT
Questel acquires
AboutInnovation
Questel Announces the Acquisition of AboutInnovation.com to Strengthen its IAM Products and Services and launch Orbit Capture. Read the press release EPValidation IP SERVICES Questel acquires
Direct Validation
Direct Validation is a world leader in validations of European patents, the process of transforming European patents into national patents. Questel, one of the world’s largest intellectual property software and service providers, has signed an agreement to acquire Direct Validation. Read the press release Yoomap yoomap INNOVATION Questel acquires
Majority stake in
Yoomap
Questel, one of the world’s largest intellectual property software and service providers, has signed an agreement to acquire a majority stake in Yoomap, a leader in open innovation software. Read the press release Brandstock IP SERVICES Questel acquires
Majority stake in
Brandstock
Questel, one of the world’s largest intellectual property software and service providers, has signed an agreement to acquire a majority stake in Brandstock, an international player in IP Services. Read the press release Corporate Development