Expert networks for Strategy Consulting

Using expert networks used to mean email chaos, unclear "credit" pricing, and outdated experts. Inex One changes that.

Deloitte Arthur D. Little

Due diligence, not do emails

Engage the best expert networks

Get matched to the right expert networks – those with a track record of similar projects, relevant experts in their database, and real depth in your target geography/sector.

Compare experts from all networks in one list

Compare all relevant experts in one dashboard. One smart list, not endless spreadsheets.

Your private transcript library

Every call on Inex One is transcribed and summarized for free, and you can import customer calls or external interviews at no cost.

You can build a private transcript library that pays off in future projects and busdev work.

AI-analyze all your call transcripts

You can chat with all transcripts to quickly extract quotes and data points.

Surveys made easy

Find, compare and work with the best survey vendors in one seamless workflow.

Take control of your market research

Research Managers get a firmwide dashboard of all spend on expert networks and survey firms.

Our pricing is made for adults: pay-per-use with no prepayments, prices in real money ($, €, £) rather than opaque "credits", and one invoice per project or month for all networks.

“After leaving McKinsey, we started using Inex One for expert interviews. It's actually better than the stuff we had access to at McK!”

Timmy Linné
Partner at Adepto Partners

True global coverage

Why work with a network in the US if you’re looking for an expert in Japan? Instead, use expert networks who specialize in their markets. Local connections and language skills enable them to find true expertise, in any niche.

50,000+
Calls and surveys completed
30+
Expert networks and survey firms
8,000+
Users worldwide
3.5 million+
Experts in our partners’ databases

How CDD firm RPL finds the best experts

RPL | Case study

"The platform is easy to use, the pricing is fair and transparent, and our dedicated account manager is highly proactive and responsive to our needs"

RPL is one of the leading providers of CDD and strategy consulting services to UK mid-market PE and corporate transactions. RPL uses Inex One as a preferred vendor, enjoying the efficient tech platform and access to expert network specialists all over the world.

“I recently purchased InexOne after using multiple expert networks, and can confirm it is a game changer!”

Alexa Robinson
Strategic Initiatives Lead at Buildertrend

“Inex One makes our diligences simpler.”

We keep all expert research in one platform, accumulating a proprietary transcript library of all our work. One team member leads expert research, while colleagues keep up-to-date through the platform’s call transcripts.

Vincent Giraud
Associate at SilverTree Equity

“Being able to work with multiple networks in one platform is great - we save a ton of time.”

Inex One is now our only expert network provider. We don't need anything else.

Benoit Jacob
Investment Manager at DN Capital

“I was truly impressed by Inex One: it's easy to make a 'request', and a very good experience to access multiple expert networks and get relevant experts.”

Everything managed through one interface, easy communication. I will only use Inex One going forward and recommend it to my peers.

Michael Pedretti
Chief Operating Officer at Wellma Group, ex-BCG Principal

“Inex One's expert networks are really fast at providing relevant experts.”

Also, the platform feels very modern vs. more old-school communication styles like using e-mails or calling people.

Nora Suthoff
Senior manager M&A at Deloitte

“Inex One has been a game-changer for us, particularly in the niche B2B survey space.”

We have more than a dozen firms at our fingertips to help us fill sample among hard-to-reach audiences in a short period of time. The platform is easy to use and their partners' data quality is superb.

Lynn Pellicano
Director of Market Research at Simon-Kucher & Partners

“With Inex One, we’re able to keep track of projects in one place.”

The team appreciates the tailored expertise and the pay-as-you-go pricing model.

Edvard Hubendick
Senior Investment Manager at Impilo, ex-McKinsey

“As someone who has used Inex One extensively for a few years now, I can confidently say that the level of service and fast turnaround your platform provides is unmatched.”

Keep scaling new heights. Thanks for making your client partner's life smooth sailing!

Aruj Singla
Head of Global Private Equity at Zinnov

“The insights we got from only two interviews and the process were really solid – it left a great impression with people here.”

John Greco
Director at Analog Devices

“Great client management and access to a wide range of experts.”

The one-stop-shop portal is also very easy to use.

Thomas Hansen
Commercial Manager at Mint Innovation

“We've used Inex One for the past year, and it's changed how our team approaches expert calls.”

Instead of juggling five different networks, we go to one platform and pay only for what we use. The old model of retainer fees and endless email threads with account managers just doesn't hold up anymore.

Victoria Steed
Director at Ringstone

“Inex One was way better than we had expected.”

The platform is easy to use and gave us access to great experts, fast. Inex One is a fresh improvement over the traditional expert networks.

Giacomo Schwarz
Sparrow Ventures, ex-McKinsey

“Inex One was exactly the right partner for us to orchestrate calls - at an unparalleled price point and customer experience.”

Jan Claussen
Associate Director at Capmont

Inex One insights

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The best expert networks in 2026

The best expert networks are the ones that find the sweet spot between quantity, quality, speed, and price, all in line with state-of-the-art compliance. Once again, we ranked how expert networks from all over the world perform in these areas.

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Who uses expert networks?

Expert networks are like 'Google for everything that's not on Google'. Sounds great, but who uses expert networks in 2026, really?

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30+ expert networks and 20+ survey firms, one platform, one invoice.