Skip to main content
Valto — Keep ahead of tomorrow

Business Applications

Power Apps

Replace the spreadsheets, Access databases and paper processes your business quietly depends on, with applications built to be supported. Valto designs, builds and supports custom business applications on Power Apps and Dataverse. Our specialists manage every stage, from identifying which processes are worth building for, through to development, integration, adoption and ongoing support - including taking on applications your own teams have already started.

Man looking at computer
Data, AI & Automation specialists

Trusted by organisations like yours

Mind
Greene King
Grosvenor
City of London logo
Chester Zoo
ABM
Human Appeal
John Deere
UKTV
Astrazenica
Money Supermarket
Princes
Sony
Shell
BBC
Overview

Create applications that fit your business

Many organisations still run important parts of their business on spreadsheets, email chains, paper forms and Access databases-built years ago by someone who has since moved on. These workarounds create inefficiency, limit visibility and carry a risk nobody has quantified. Off-the-shelf software solves some of it, but usually asks you to change your process to fit the product. Valto builds the applications in between. Our consultants identify which processes justify a custom application, design it around how your teams actually work, and build it on Dataverse so the data underneath is governed rather than trapped in the app. We're also clear about when a custom build isn't the answer - sometimes an off-the-shelf product or a change to the process is better value. The result is an application your teams use, your IT function is comfortable supporting, and that doesn't become another undocumented dependency in three years' time.

What can Valto build?

Microsoft Access replacement

Move business-critical processes off unsupported Access databases onto Power Apps and Dataverse, with your data structure, business logic and history assessed and migrated properly.

Spreadsheet and manual process replacement

Replace the shared workbooks holding logic, version conflicts and no audit trail with secure, structured applications that multiple people can use at once.

Legacy system modernisation

Rebuild ageing internal systems with no support path or no original developer, deciding deliberately what to carry forward and what has been superseded.

Field, inspection and mobile applications

Applications that work on phones and tablets, on site and offline where needed, for inspections, asset checks, job sheets and data capture away from a desk.

Internal line-of-business applications

Asset management, onboarding, project tracking, approvals, request handling - the operational applications that fall between the systems you already own.

Existing app rescue and support

Inherited an app built by someone who's left, or a Power Platform environment that's grown without governance? We assess what's there and give you a supportable route forward.

Our Power Apps services

Identify the greatest opportunities

Through structured discovery workshops, we explore existing processes, challenges and inefficiencies to identify where Power Apps can deliver the greatest value and create a clear roadmap for delivery. This is also where we're honest about fit. Some processes justify a custom application, some are better served by an off-the-shelf product, and some just need the process fixing. We'll tell you which is which before you spend anything on development.

Why work with our Power Apps specialists?

Experienced Power Platform and Dataverse specialists

Work with consultants who design the data model as carefully as the interface, because that's what determines whether an app can grow.

Honest about when to build

We'll tell you when a custom application is the right answer and when it isn't, including when an off-the-shelf product or a Dynamics licence would serve you better.

Migration experience, not just development

Most of what we build replaces something - an Access database, a spreadsheet, an ageing internal system. We assess the existing data and logic before designing the replacement.

Built to be supported

Documentation, environment strategy, security roles and version control are part of delivery, so the application doesn't become dependent on one individual.

Fixed and transparent scope

Our clearly defined proposals give you confidence in the approach, deliverables and cost before work begins.

Enable your team, or deliver for them

Some organisations want us to build; others want to build their own with guidance and guardrails. We're set up for both, and for taking over apps your teams have started.

Expertise
Power Platform and Dataverse specialists
Confidence
Built to be supported, not abandoned
Value
Right-sized against building or buying
Top 5 Power Apps in 2026 Thumbnail

Hear from our experts

See Power Apps in action

Watch how Power Apps can turn manual processes, spreadsheets and disconnected systems into simple, user-friendly business applications.

Common application challenges we solve

Expertise for the issues that make custom applications risky

The concern with low-code isn't whether you can build something. It's whether what gets built can be supported, secured and extended once the person who built it has moved on. Our consultants surface these during discovery rather than allowing them to become problems later. We help organisations address:

  • Business-critical processes running on unsupported Access databases
  • Spreadsheets holding business logic nobody has documented
  • Project management | Provide visibility across projects, resources and progress
  • Data models designed around the first screen rather than the whole process
  • Power Platform environments that have grown without governance or naming standards
  • Applications with no documentation, no version control and one point of failure

Turn Power Apps capability into business value

Power Apps provides the platform. Valto provides the judgement about where a custom application is worth building. Our consultants target development at the processes where it changes something measurable.

Business-critical processes running on desktop tools carry a real operational risk. Moving them onto a governed platform removes a single point of failure most organisations have never quantified.
Replacing a spreadsheet, an inbox and a paper form with one application removes duplicate entry and the reconciliation that follows it.
Mobile and offline-capable applications mean information is recorded on site rather than written down and typed up later, which improves both accuracy and timeliness.
Structured data in Dataverse feeds reporting directly, so visibility comes from the application rather than from someone compiling it.
Applications connect to Microsoft 365, Dynamics 365, Business Central and Azure, filling the gaps between your existing systems rather than adding another silo.
Copilot and agent-based automation need structured, governed data. Processes moved off spreadsheets and into Dataverse now are the ones that will be ready for AI later.

How we deliver Power Apps projects

Our simple five-step process is clear and transparent from start to finish. From understanding the process you're replacing, through to designing, building and supporting an application your teams will actually use.

  1. Man looking into clouds
    1

    Discovery

    Understand the process and the data

    We work with your teams to understand existing processes, identify inefficiencies and prioritise opportunities where Power Apps can deliver the greatest business impact - including assessing the spreadsheets or databases the process currently depends on.

  2. 2

    Solution design

    Design around your users

    Together we define requirements, user experiences and functionality, and design the Dataverse data model underneath, ensuring the application supports the way your teams work and can be extended later.

  3. Woman working on laptop
    3

    Development & integration

    Build connected applications

    Our specialists build secure Power Apps solutions integrated with Microsoft 365, Dataverse, Dynamics 365 and other business systems, with documentation, security roles and version control in place.

  4. Valto team at Microsoft London
    4

    Launch & adoption

    Ready for everyday use

    We support testing, training and rollout planning to help users embrace new ways of working and maximise adoption - including retiring the spreadsheet the app replaces, which rarely happens on its own.

  5. 5

    Optimisation & support

    Keep ahead

    Technology should evolve with your business. We provide ongoing support, enhancements and optimisation to ensure applications continue delivering value.

We're one of the UK's few Microsoft partners to hold all Microsoft Solution Partner designation badges, across all Solution Partner designation pathways. For our clients, that means access to specialists who understand both technology and process improvement. Whether you're building your first Power App or expanding an existing Power Platform environment, we help organisations create solutions that simplify work, improve visibility and deliver meaningful business outcomes.

Why organisations choose Valto

Microsoft Solutions Partner Logo
Apps on a phone

Connected, across Microsoft

An application is only as good as the data beneath it

A custom application is a way of working with data. If the data model is designed around the first screen someone sketched, the app will work until the second requirement arrives. Valto brings together expertise across Dataverse, Power Automate, Power Pages, Power BI, Dynamics 365, Business Central, Microsoft 365 and Azure. That allows our specialists to decide where each part of a requirement belongs — in the app, in an automation, in a report, in a portal, or in a system you already own. By designing the application and the platform beneath it together, we build solutions that improve how work gets done today and can be extended as your processes change.

Girl with trophy

Excellent Power Platform partner... We've seen around a 20% efficiency gain across our team, saved thousands in licensing costs by consolidating old systems, and our ways of working are far more streamlined than before.

Chris Nicholas · Founder, Fazer Recruitment

Case study · Spencer West

Valto transforms revenue management for Spencer West with Power Platform

  • 43% reduction in manual effort
  • Enhanced financial visibility
  • Improved revenue accuracy
Read the story

The team driving you forward

Dena Williams
Dena WilliamsBusiness Applications Business Unit Lead
Sam Gareh
Sam GarehPre-Sales Consultant
ben breeden
Ben BreedenSenior Cloud Developer & Squad Lead
Claire Bedington
Claire BedingtonHead of People

You may also be interested in

Questions, answered plainly

Practical answers on what a Power Apps project with Valto involves, what it costs to build and run, and who supports it afterwards.

We start with discovery to understand the process, the data behind it and who'll use the application. From there we design the app and the Dataverse model beneath it, build and integrate it, support testing and rollout, then provide ongoing support and enhancements.
Yes, and it's one of the most common reasons organisations come to us. Access databases holding business-critical processes carry real risk - they're desktop-based, hard to share safely, and usually understood by one person. We assess the existing tables, relationships and business logic, then rebuild on Power Apps and Dataverse with the data migrated and validated. We're also honest where a database has grown to the point that redesign is a better answer than migration.
Yes, and the security and audit benefits are usually as valuable as the efficiency ones. We move the data into a structured Dataverse model and rebuild the logic in the application, so multiple people can work at once without version conflicts and every change is recorded.
A focused application replacing a single process can be delivered in weeks. Larger applications with several user types, complex data or integration with multiple systems take longer. The condition of the data you're replacing is usually the biggest variable, which is why we assess it during discovery.
Two figures, and we'll be clear about both. Build cost depends on complexity, integration and the state of the existing data. Running cost depends on Power Apps licensing, per-app or per-user plans, plus premium connectors and Dataverse capacity where the solution needs them. We model the running cost during discovery, because it's the part most often discovered after the fact.
our choice, and we'll make it explicit. Some organisations take ownership with documentation and knowledge transfer from us. Others prefer we retain support and enhancements. Either way the application is documented, version-controlled and not dependent on one individual.
Yes, and it's a substantial part of what we do. We assess the data model, security configuration, licensing, documentation and maintainability, then give you a prioritised route forward - whether that means remediation, extension, or rebuilding on firmer foundations.
Power Apps connects natively to Dataverse, Microsoft 365, SharePoint, Dynamics 365 and Business Central, and to hundreds of third-party platforms through standard and premium connectors. Where no connector exists we build custom connectors or work directly with the system's API.
Power Apps is the interface people use; Power Automate is the automation running behind it. Most solutions we build use both - an app where the work happens, and automations handling approvals, notifications and system updates without anyone needing to trigger them.
Power Apps is Microsoft's low-code platform for building custom business applications. It lets organisations create applications that connect to their existing data and systems, work on desktop and mobile, and replace spreadsheets, Access databases and manual processes.

Free Power Apps consultation

Ready to build something smarter?

Whether you're replacing spreadsheets, moving off an Access database, modernising a legacy process or picking up an application your team has already started, our specialists can help you identify the right next step.

  • Power Apps specialists

    Speak directly with experts who design and deliver Power Platform solutions every day.

  • Practical advice

    Clear recommendations focused on outcomes, not jargon.

  • Honest scoping

    Understand the build cost, the running cost and whether a custom application is the right answer at all.

  1. 1
  2. 2
What is your enquiry about?*