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Attio Experts

Sideways CRM

London, United Kingdom
5.0 (8)
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Accepting new clients
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Supported Regions
  • Americas
  • EMEA
  • APAC
Expert Location
  • EMEA
Languages
  • English

About Sideways CRM

Want Attio? Let's make it happen! ✨ My "Attio studio" is here to help you create the ideal setup for your business.

I work with CEOs, Founders, and Commercial Leaders to build the foundations for sustainable growth. We'll design your core data model, configure your workspace, integrate relevant tools, automate workflows and ensure full visibility over performance.

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My packages are fixed price:

BIG BUILD ➜ "The Guaranteed GTM Engine" - Get the full value out of Attio for accelerating your sales performance. Includes complete configuration, key integrations, automation and data import. ▪ £6,500, 3-6 Weeks

SMALL BUILD ➜ "Core Attio Launchpad" - Achieve the essential value of Attio, including bespoke configuration and setup ready for immediate usage. ▪ £3,000, 2-3 Weeks

QUICK FIX SPRINTS ➜ "Upgrade Your Setup" - For existing Attio users with established setups, seeking to increase performance or add value. ▪ From £2,000, 5-10 Days

All packages include full handover resources and walkthroughs.

⭐ To Start: We'll complete a BLUEPRINT which fully plans and scopes your setup to eliminate project risk. ▪ The cost for this is £750, which is then discounted from your build. This will be completed in 5-7 days.

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🎯 CONTACT ME today to discuss your project, decide which package will fit best and learn more about the initial Blueprint service.

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Still not sure about Attio? ✨ Visit my website for information on 'Why Attio' and 'Attio vs Other CRMs', or get in touch for a free consultation.

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"In a very short period, we're using Attio in ways I would never have expected to make our sales motion significantly more effective." - Series A Funded Scaleup

"Will was instrumental in creating a plan based on what we needed. We were able to set up Attio using all its capabilities." - Impact VC Firm

"Will made our data actionable and meaningful. Now we're integrated and working from a clean data-set for all CRM functionality." - B2B SaaS Startup

"Will helped us to set up Attio to enable improved sales performance. He was a pleasure to work with and comes highly recommended" - Creative Consultancy

Media

Will Sawney, Founder Of Sideways
Maximising Sales Success
Migrate Your Data To Attio
Get The Ideal Configuration
Integrate With Key Tools
Create Insightful Reporting Dashboards

Videos

Why Attio? - Choosing Attio As Your CRM - Will Sawney @ Sideways CRM

Case Studies

Migration From AirTable To Bespoke Attio
Salesforce Migration & Setup
High-Volume Lead Capture

Clients

Ballpark
Tallgrass Ventures
Volga Fine Linens
Ensuite Collection
Spring Theory
Fractal Talent
Reviews
5.0 (8)
Write a review
Exactly what we needed
5.0
Nov 07, 2025
Gareth Malna, Zeyro
The more we worked with Will, the more we learned what Attio could do. And the more our project grew arms and legs. Will took it all in his stride and delivered us an amazing structure to build on for the future.
Quick, practical and perfectly tailored implementation
5.0
Oct 30, 2025
Gergana Yaneva, American College of Sofia
Working with Will on our Attio CRM setup was such a great experience. He really took the time to understand how our team works and what we needed from the system - not just the technical setup, but how it would actually make our day-to-day easier. Thanks to his help, we now have a CRM that actually fits us and we feel confident using it. I’d happily recommend Will and Sideways to anyone looking to implement Attio or get more out of their CRM.
Organized, efficient, and accommodating of our ambitious customization schedule
5.0
Oct 01, 2025
Jane Camp, Meridian
As a smaller company, no one had the bandwidth to give this project as much attention as it deserved, particularly considering how much we were trying to customize and the short timespan we had in mind. Will really excelled at taking as much or as little direction as we could give him and turning it into something that exceeded our expectations. In a very short period, we're using Attio in ways I would never have expected to make our sales motion significantly more effective.
Exactly what we needed
5.0
Sep 08, 2025
Travis Arnold, Boostie
Will is great. When we were cutting over from Hubspot to Attio, we just wanted someone to make sure we weren't missing anything. Will took our base objects and made our data actionable and meaningful; along with helping button up our reporting and automation. Now we're integrated and working from a clean data-set for all CRM functionality.
Samless, efficient & gets the job done.
5.0
Jul 21, 2025
Adrian Brown, Ballpark
Working in sales and being a bit of a tech-phobe made the thought of migrating to a new CRM very daunting. Will removed every piece of anxiety we may have had and integrated two key tools incredibly quickly, resulting in no impact to our day-to-day, and ensuring our valuable time was respected. Clear expert in this space where no ask was too much. Personable and very easy to work with, going above and beyond to support any niche request we'd throw at him. Would trust Will again.
Attio Set Up and Business Development
5.0
Jun 12, 2025
Becky Russell, Avery & Brown Ltd
We worked with Will to reinvigorate business development for our creative agency, with a particular focus on targeted sales messaging and pipeline management. Will helped us to find the value in our existing contact data and set up Attio to enable improved sales performance. He was a pleasure to work with and comes highly recommended from us!