How Mention Manages Huge Quantities of Customer Data

With over 500,000 companies using Mention, you can imagine the customer data headache they face everyday. Except not anymore with Hull.

Request a Demo


$15,000 on Salesforce costs


200+ hours


Computer Software, Internet


Get the right data to the right team at the right time


200+ hours saved


Sales, Marketing, Operations

Mention Manages 500,000 Customers' Data with Hull is a tool for monitoring the web. Get notified of mentions about your brand, competitors, and other keywords. Then, you can respond in real-time. 

With over 500,000 companies using Mention, they have huge challenges managing their customer’s data. Sales, marketing, and customer success teams couldn’t share, trust and use data siloed away in different tools. 

Thomas Plaindoux

Data Operations Manager at

“Customer success and sales are very, very happy. I can give them whatever information they want, and I don’t need a backend developer. Data is more reliable. We have more control. When something is broken or incorrect, I only have to check one or two places.”

The Challenge

Thomas Plaindoux had a big challenge. As Data Operations Manager at, his daily job is to provide metrics, analytics and insight to executives and make the sales, customer success and marketing teams lives at work easier.

But, the dozens of different tools used at Mention couldn’t share the right data across each other. Thomas couldn’t get the right data to the sales, marketing and customer success teams, where and when they wanted them. The teams were all feeling the strain.

" My aim is to have full control of our business-critical data flows.  And this was barely possible before using Hull. Now, we have this control. "

Thomas needed a solution to break down those silos of data, and break out the pieces that matter to each team. For instance, Salesforce couldn’t accept events at all - the sales team couldn’t take advantage of people requesting a demo. He needed to be able to give his sales, marketing and customer success teams the exact data they were asking for. And not everything, all at once either.

" We have too many tools. It wasn’t just plug and play.  For our needs, we needed some control - to be able to manipulate the data."

Despite having already built dozens of custom integrations - each taking the time of valuable developer away from key product tasks - it was very complicated to deliver the right data to the right people at the right time. And it wasn’t possible to change, control and redirect that data. 


Director of Sales and Growth, Appcues

"Hull allows us to identify key moments when a prospect is moving through the buyers journey and in real time react to those moments via automation or with a person to help the customer take the next step. We have a lot of future plans for hull. It's a weapon for us."


User Acquisition Manager, Lengow

"What makes Hull priceless for us is you can do all those things without a huge amount of custom development."


Ex-VP of Growth, Segment

"Aligning customer audiences across multiple tools is a pain that all marketing & growth teams face. Because Hull centralizes the data store & segmentation engine we've reduced campaign overhead dramatically."

" It’s very costly to us. We’d need a backend developer. We’d need specs. We’d need to control the data extracts. It’s very time consuming and expensive for us from a startup point of view. "

Even with their existing integrations - including and Zapier - the data was unreliable, inconsistently kept up-to-date and hard to maintain across dozens of different applications. The team couldn’t trust the data - so they couldn’t use it. 

This is especially important when trying to track the whole customer journey - marketing through to sales through to customer success. 

" When you have 7-10 steps in a process, and it can break at any part of it, and if you don’t have someone with full knowledge of the entire process, it’s very hard to maintain. And it’s not very scalable. "

Further, without being selective in what data goes where (for instance, adding all Clearbit data to all Salesforce contacts), tools become incredibly polluted with irrelevant data. 

This is incredibly frustrating for the team and slows employees down. It’s also very expensive sending and storing so much excess data. 

Thomas wanted a proven, scalable tool. Something to simplify the segmentation and syncing of data between all the tools used at Mention. Then, he could empower teams across the company to do their jobs better

Within two months of using, Thomas was able to help Mention:

Double lead qualification accuracy by enriching contact data and sharing it amongst the tools used on their sales and customer success teams. All without any limitation on numbers.

Control, change and then redirect multiple datasets between many different tools like Salesforce, Clearbit,, Zapier, Slack and SalesMachine.

Replace complex, hard to maintain, multi-step integrations with simple connectors in Hull that worked automatically in the background.

Remove the burden of having only one person being able to manage business-critical data flows with an automated, scalable software solution that didn’t need regular maintenance and the rest of the team could use.

Filter out unnecessary data, and deliver only segmented, relevant data to the right teams in the right tools at the right time - and enabled those teams to trust the data they received again. Less noise, more actionable data. 

Save €15,000 a year on Salesforce spend by reducing the number of API calls and storage required - that data was managed cheaper, quicker and easier in Hull

The Solution

Thomas found Hull through personal recommendation from a VP Growth at another startup, and immediately thought it would be a good fit

" We started with a simple use case. I needed to create a complex, custom Salesforce integration for Mention without having to do heavy installation, without having to rely on backend developers. "

The first project with Hull at Mention was a custom Salesforce integration. 

• Adding event tracking to Salesforce - vital triggers for sales people such as “clicked request a demo” less than seven days ago 

• Enriching Salesforce contact records with Clearbit data - adding the data that matters most to the sales and customer success team in a format that can be shared to Salesforce 

• Saved €15,000 a year on Salesforce by reducing the amount of data they were pushing to the Salesforce API, and having to store in their Salesforce account We started with a simple use case. I needed to create a complex, custom Salesforce integration for Mention without having to do heavy installation, without having to rely on backend developers

They then used Hull to: 

• Install the Slack integration to share highly relevant, targeted messages with their teams as and when they needed them 

• Manipulating and redirecting enriched data through and Zapier to dozens of different sales, marketing, customer success and productivity tools 

• Syncing relevant ongoing customer data to - so customer success teams know who needs their time most Thomas was able to use his time more efficiently, by building advanced segments just once in Hull and not having to replicate those segments (where it was even possible) in every tool in their stack

" Hundreds hours of work worth [thousands of dollars] saved by centralizing the data modeling into Hull rather than having to replicate the model to each single integration. "

Thomas was surprised by the benefits of managing his contacts in Hull instead of in Salesforce. 

" It’s better to have Clearbit in Hull than having Clearbit in Salesforce, because for 100mb of user data of Salesforce data, you’ll have 100mb of Clearbit data - which is very, very expensive [$150/month per 500mb]. With Hull, we can control the data and only pass the fields and contacts which matter most to us. So it’s very cost efficient. It was a good surprise! "

 Throughout this, he could manage all his customer and prospect data in one simple, easy-to-use tool.

Sales, marketing and customer service teams are happy. They get the data that matters to them in the tools they already use. They can get on with their jobs with better insights where to spend their time and energy.

Thomas is happier and better able to do his job. With fewer tools and integrations (and custom code) managing data, there are now fewer points of failure.  Thomas is happier and better able to do his job. With fewer tools and integrations (and custom code) managing data, there are now fewer points of failure. 

 The teams at Mention all trust the data now. They can use the insights to take action immediately, and not second guess Salesforce and their other tools. The teams at Mention all trust the data now. They can use the insights to take action immediately, and not second guess Salesforce and their other tools. is a rapidly growing and improving product, and Thomas has more and more use cases he can use in the future. With more integrations - including all the apps connected to and Zapier - it’ll be easier and easier to sync all your data everywhere you need it.

Appcues builds a Reactive Sales Process with Hull

Sometimes, the data you get from from one platform is extremely valuable, but it simply can't talk to your main source of truth. At least, Appcues used to have this problem with Mixpanel and Hubspot CRM.

Lengow fixed their 50% drop off after demo requests

Reaction times after a submitted demo request is crucial to the Sales team - especially if it takes too long to catch the lead while it's hot. Lengow gets tons of demo requests a day, but prioritizing them for the Sales was a huge challenge. Here's how they fixed it.

Ready to Get Started?

Book a demo now to get started with Hull and discover the growth opportunities you have!