How much can I actually save with a customs consultant?

It depends on your volume, but we often find thousands of pounds in overpaid duty or missed relief opportunities in our first session, and long term will also drastically improve operational efficiency.

Do I still need a consultant if I have a freight forwarder?

Yes. Forwarders move the goods, but they aren't tax advisors. You are legally responsible for the data they submit. We make sure that data is correct.

Is my business too small for customs support?

Never. In fact, small businesses are often the most at risk because they don't have the spare cash to pay for unexpected HMRC bills.

What happens during an HMRC audit?

HMRC will check your records against your actual imports. We help you prepare for this so that your paperwork is flawless and the process is stress-free.

How do I know if I am overpaying on import duty?

We perform a full audit of your past shipments to see if you have missed out on relief schemes or used incorrect codes that led to overpayment.

Do you provide staff training?

Yes, we offer practical training for your team so they can handle daily customs tasks with confidence.

IN-HOUSE CUSTOMS

Your declarations. Your team. Your control.

At a certain volume, outsourcing your customs declarations stops being practical and starts being expensive. Readyset builds your in-house customs function from gap analysis to go-live, so your business owns the process completely.

50+
Monthly shipments where in-house becomes cost effective
4 steps
From gap analysis to fully operational
15+
Years building UK customs functions from the ground up

find out if you are ready

THE JOURNEY

Most businesses follow the same path. The question is knowing when to take the next step.

Stage 1
Outsourcing makes sense
Low volumes, an agent handles it, costs feel proportionate. It is the right call.
✓ Works well at this stage
Stage 2
The cracks start to show
Volumes grow, invoices get harder to check, compliance queries take longer. The cost compounds.
⚠ Time to reconsider
Stage 3
Taking ownership
Your team, your declarations, your compliance. Full visibility and cost certainty from day one.
✓ Where Readyset takes you

At a certain volume, the economics of outsourcing your customs change completely.

Most businesses outsource declarations because it is the straightforward first step. But as shipment volumes grow, per-entry agent fees compound, compliance visibility disappears, and the liability remains entirely yours throughout. There is a point where owning the function makes more commercial sense, and most businesses reach it without realising.

    50+
    monthly declarations where in-house typically becomes the cost-effective choice
  
    100%
    your compliance liability regardless of who submits the entry
  
    Zero
    visibility into your own compliance data when a third party manages the function

THE IN-HOUSE ADVANTAGE

What changes when your customs function is yours.

Bringing customs in-house is not just about cutting costs. It changes how your business interacts with HMRC, how your supply chain operates, and how prepared you are when something goes wrong.

💷
Cost certainty
No more bulk invoices without backup or unclear port charges. You know exactly what your customs function costs and where every penny goes.
✅
Compliance ownership
Your team, your declarations, your audit trail. When HMRC calls you are ready, not waiting for someone else to pull it together.
👁
Full visibility
Complete oversight of every entry submitted, with direct access to documentation and reporting for compliance management and HMRC audits.
🏗
Built properly from day one
Readyset will stay with you from implementation, to go-live, offering ongoing support, operational management and compliance management.

OUR ROADMAP

From gap analysis to a fully operational customs function.

We work with your team at every stage. You are never handed a checklist and left to figure it out.

01
Gap analysis and feasibility
We review your current declaration volumes, supplier profile, commodity types and existing processes. We give you a clear picture of what in-house operations would look like, what the realistic cost savings are, and whether the timing is right for your business.
02
Business plan and setup
We design a detailed implementation plan covering the commercial case, software and system requirements, HMRC registration, CDS access, and a full timeline from start to go-live. You have everything you need to make a confident internal decision before committing.
03
Training and implementation
We train your team to handle declarations correctly and compliantly from day one. This covers commodity classification, CDS operation, procedure codes and how to manage HMRC correspondence — the compliance mindset behind the mechanics, not just the software.
04
Go-live and ongoing support
We go live with you, not for you. Readyset stays on call after go-live to handle operational queries, monitor declaration accuracy, and make sure your compliance stays robust as your volumes and supplier base evolve.

WHY READYSET

Building a customs function is not the same as filing declarations.

Most customs agents know how to submit entries. Far fewer know how to design and build a compliant customs function inside someone else's business.

Readyset has built customs functions from the ground up across the UK, establishing the first Freeport customs operation in the North of the UK. We work with businesses of all sizes, from mid-market importers to large-scale manufacturers.

Consultancy background
We build and implement your customs department around your business, not the other way around.
Built for independence
Your team runs it. We build in everything they need to operate without us from day one.
Post go-live support
We stay on call after launch for queries, compliance checks, and anything that comes up as you grow.
15+ years UK customs experience
We have built customs departments from scratch, supported HMRC audits, and established the first Freeport operation in the North of the UK.
Honest about whether it is right for you
Not every business should go in-house. If the numbers do not stack up, we will tell you and we can handle your declarations in the meantime.

IS THIS RIGHT FOR YOU?

The businesses that benefit most from building in-house.

In-house customs is not the right answer for every business. These are the situations where it delivers the clearest commercial and operational return.

You are processing 50 or more shipments a month and agent fees are a meaningful cost line
At this volume, the per-entry cost of outsourcing compounds significantly over a year. In-house operations typically become more cost effective at this threshold, and the savings only grow as volumes increase.
You want direct control over your compliance and are tired of relying on third parties
When HMRC queries arise, you are the one who needs to respond. Businesses that manage their own declarations are better prepared, hold better records, and are more confident in their compliance position.
You are a larger importer building a customs function as part of a broader supply chain strategy
For businesses with significant import programmes, an in-house function gives you the data, the control, and the institutional knowledge to make better commercial decisions, not just compliance ones.

Not sure if in-house is the right move? Book a free consultation and we will tell you honestly, including whether our declarations service would serve you better for now. Book a call →

RELATED SERVICES

Services that work alongside in-house customs

Frequently asked questions about in-house customs

The threshold where in-house typically becomes cost effective is around 50 declarations per month. Below that, the cost of setup, software and training generally outweighs the savings. The gap analysis we conduct at the start of the process gives you the actual numbers for your business, so you can make the decision based on your specific volumes, commodity profile and current agent costs.
Not necessarily, though it depends on your volumes and the complexity of your commodity profile. Some businesses absorb the customs function within an existing logistics or supply chain role. Others at higher volumes do recruit a dedicated person. Part of what Readyset assesses in the business plan phase is what resourcing model makes sense for your operation, including realistic training timelines for existing staff.
The timeline varies depending on the complexity of your imports, the readiness of your team, and how quickly HMRC registrations are processed. For most businesses the gap analysis and business plan phase takes two to four weeks. Training and implementation typically runs four to eight weeks depending on your commodity range. We do not push go-live until your team is genuinely ready.
At minimum you need access to HMRC's Customs Declaration Service and a customs declaration software package. There are several on the market at different price points depending on your volumes. Part of what we cover in the setup phase is helping you select and configure the right system for your business so you are not paying for more than you need.
No. Readyset stays on call after go-live to handle operational queries, review declaration accuracy and flag any compliance issues as they arise. The goal is a team that operates independently, but that does not mean we disappear the moment the system goes live. We offer ongoing monitoring packages at different levels depending on how much oversight you want.
Yes, and for many businesses this is exactly how the transition works. Readyset handles your ongoing declarations while we build and train your team in the background. When your team is ready we hand over the function. There is no gap in your compliance coverage during the transition.

Have a question not covered here? Book a free consultation and we will give you a straight answer, no sales pitch, no commitment required.

Book a free consultation

GET STARTED

Find out if your business is ready to go in-house.

Book a free 30-minute consultation. We will review your current volumes, costs and setup, and give you an honest view of whether in-house makes sense for your business right now.

Book your free consultation

Or contact us directly: hello@readysetconsultancy.com· 0333 772 4176