Verifying With an Authorised Corporate Service Provider (ACSP)
Fast, Compliant, and Authorised Corporate Service Provider (ACSP) Verification
Be fully compliant with the new Companies House identity verification requirements. As a registered ACSP (Authorised Corporate Service Provider), we carry out ID verification for company directors, LLP members people with significant control, and managing officers in line with the Companies House identity verification standard.
£125 + VAT per verification. Bulk discounts available.
Whether you’re a PLC, sole trader, or setting up a new company, our ACSP service ensures you’re fully compliant with the Economic Crime and Corporate Transparency Act.
Have you had difficulty understanding the new digital account? Can’t proceed with GOV.UK One Login? Use an ACSP.
What is an ACSP and Why You Need One Now
An Authorised Corporate Service Provider (ACSP) is a verified professional—such as a solicitor, accountant, or governance professional—who can act on behalf of clients to file director identity verification with Companies House.
Under the new UK Anti-Money Laundering and Corporate Transparency Act legislation:
- Every company director and person with significant control (PSC) must complete identity verification
- Companies House only accepts verification via GOV.UK One Login, or through a registered ACSP
- New rules are compulsory from 18 November 2025.
Avoid rejections and delays. Let us manage it.
“Edward Young Notaries & Lawyers, a London-based notary practice…” → homepage.
Where is the list of ACSP providers?
You can find a partial list of ACSPs here. We are not on the list and have asked Companies House to insert our details.
Rest assured though, we are registered as an ACSP and below is a screenshot of our portal.
Our Credentials
We are:
- Authorised corporate service provider London and national
- A Companies House authorised agent
- AML-registered and highly regulated with a recognised supervisory body (the Faculty Office)
- Experienced with identity verification services and false documents detection and compliance procedures
We work with:
- Financial Conduct Authority (FCA) professionals
- Solicitors Regulation Authority (SRA) members
- Insolvency Practitioners Association agents
Who Needs to Verify?
New requirements under the Economic Crime and Corporate Transparency reforms, identity verification is required for:
- New and existing directors
- LLP Members
- People with Significant Control (PSC)
- Managing officers of foreign companies with a UK presence
- Company formation agents working on behalf of others
- Professionals using the Companies House authorised agent service
Even if you’re currently a sole trader, if you’re registering a new Limited Company, you must comply.
Failing to comply may result in rejected filings, registration delays, or regulatory investigation.
Our ACSP Identity Verification Process -4 Services
Online Service (Our most popular Service)
1. Complete secure onboarding form
Required general information (Name, Date of birth, email address, company and company number etc. and make payment.
2. Receive an email from our IDVT provider (TrustID).
This email will have a link which enables you to take an image of your Photo ID and address proof. You submit this and it comes back to us with verification of your ID document.
This meets the Companies House identity verification standard and is fully compliant with AML regulation and the money-laundering-regulations
3. We File Information Securely
Submitted via our authorised agent account on GOV.UK
All Filing documents and registration service handled by us so you don’t have to worry about the need to file documents.
4. Confirmation
You’ll receive a unique identity number called a ‘personal code’ and confirmation email from Companies House once verified
Watch our Online Service video explainer
In-person service
We know that not everyone likes using tech. We offer an in-person service whereby we meet people who need to verifiy their identity and this is done by inspecting and taking a copy of their photo ID and proof of address document such as a bank account statement or utility bill.
This can either be at our office at 19 Wigmore Street London W1U 1PH near Oxford Circus and Bond Street stations, or at your home or office if you are tight on time or holding a board meeting with all the Directors present.
Expedited service
Our existing Notary Public clients will be delighted to know that if we have already performed KYC on you, we can use this for filing information without any further meetings or online input from you.
Verify Elite service
Caters to clients who are just too busy to complete this exercise themselves. We collaborate with the individual’s close advisors to meet all the requirements.
Who We Work With
We provide ACSP services for:
- Accountancy firms
- Law firms
- Corporate governance professionals
- Company secretaries
- Third-party service providers and third-party agents
- Company formation agents who provide filing services on behalf of their clients
If you’re acting on behalf of companies or clients, we can help streamline the identity verification process.
What’s Included
When you work with us, we file:
- Director ID verification
- PSC information
- Registered office and office addresses
- Company filing documents
- Changes to company secretarial or governance roles
We act as a trusted supervisory body-authorised intermediary so you stay ahead of UK company law.
Pricing
Our standard rate is:
- £125 + VAT per director verification
- Bulk discounts available for multiple verifications
Every verification includes:
- Secure document submission
- AML-compliant identity checks
- Filing to Companies House
- Confirmation of acceptance
Need to verify for multiple clients? Contact us for a tailored quote.
See our full Director ID Verification Service here.
Real Results – Case Studies
Case Study: A London-based law firm with 23 clients used our ACSP registration process and completed 100% of filings within 48 hours. Zero rejections. Full compliance.
Case Study: An accountancy firm verified 12 new directors with us in under 3 days, during peak filing season.
Stay Compliant with the New Rules
The transition period closed on 18 November 2025 . Don’t risk non-compliance. Let us handle your verifications with:
- Best practice procedures
- Verified identity checks
- Full AML and personal data safeguards
Ready to Verify?
It only takes a few minutes to start. You’ll get:
- A secure portal to upload documents
- Confirmation within 24–48 hours
- Support from compliance experts
Need Help or Have Questions?
Check our FAQ or speak with our team.
- How long does the verification take?
- What documents are accepted?
- Can I verify on behalf of a company or as a third-party provider?
- What if my client is overseas?
Legal Info & Data Protection
We operate under the UK government’s AML regulation framework, follow all Companies House service guidelines, and use secure portals.
Our onboarding form is hosted by Zoho which is the CRM system we use in our professional services practice.
Our onboarding form is served over HTTPS (TLS/SSL). This means information typed into the form is encrypted in transit, so it can’t easily be intercepted by third parties while being submitted.
Data submitted via Zoho Public Forms is stored on Zoho’s EU servers (Zoho EU is based in the Netherlands; Zoho’s UK site meets GDPR compliance).
Zoho provides encryption at rest across their EU infrastructure, which means the stored data is encrypted.
By default, form submissions go into Zoho CRM.
Cookies are used for functionality. Adjust your browser settings as required.
FAQs
What is an ACSP? Tell me what an ACSP does.
An Authorised Corporate Service Provider (ACSP) is a regulated professional (such as a solicitor, accountant, or governance specialist) authorised by Companies House to verify identities and file documents on behalf of clients. If you’re unable to complete the GOV.UK One Login process, or you’d rather not risk delays and rejections, an ACSP ensures you remain fully compliant with the Economic Crime and Corporate Transparency Act (ECCTA). It’s difficult to find an ACSP because there is no list available.
Who must complete identity verification under ECCTA?
Every director, LLP member, person with significant control (PSC), company formation agent, and managing officer of a foreign company with a UK presence must verify their identity. This applies to both existing office holders and new appointees after the rules come into force.
What happens if I don’t verify my identity?
Failure to complete verification means:
- Filings will be rejected by Companies House.
- Your company could face delays in incorporation or updating records.
- You could be committing a criminal offence under ECCTA, risking fines and potential disqualification.
If I’m verifying with an authorised corporate service provider (acsp) – How does your new ACSP verification process work?
We offer four options:
- Online Service: Upload your details and ID securely via TrustID – see ACSP Video
- In-Person Service: Visit our London office, or we can attend your board meeting.
- Expedited Service: If you’re an existing notary client, we may already hold compliant KYC and can file without delay.
- Verify Elite: A concierge-style service where we liaise with your advisers to handle everything end-to-end.
What documents are accepted for verification?
Companies House requires:
- A valid photo ID (UK passport, biometric residence permit, or photocard driving licence) for verification done via IDVT. Plus additional documents below if done ‘in-person’.
- Proof of address (bank statement, utility bill, or council tax notice).
All checks meet relevant anti-money laundering rules and the Companies House verification standard.
How long does verification take?
- Online checks: usually completed within 24–48 hours.
- In-person appointments: can be confirmed same day.
- Bulk verifications for firms: turnaround within a few business days, depending on volume.
Can I verify from overseas?
Yes. If you are a director or PSC based outside the UK, we can complete verification via our online TrustID platform, which accepts international passports and address documents.
How secure is the process?
Your data is encrypted in transit (HTTPS) and at rest on Zoho’s EU servers, which are fully GDPR-compliant. Only authorised staff can access submissions, and we retain documents for 7 years in line with AML requirements before secure deletion.
How much does it cost?
Our standard fee is £125 + VAT per verification. Bulk discounts are available for law firms, accountants, and corporate service providers handling multiple filings at once. Contact us for tailored pricing.
Why choose Edward Young as your ACSP?
We are:
- A registered ACSP with Companies House.
- AML registration with a recognised supervisory body (the Faculty Office).
- Experienced notaries and lawyers, trusted by PLCs, hedge funds, and leading law/accountancy firms.
- Proven track record: zero rejections, fast turnaround, and personal support from compliance professionals.
Where can I find an ACSP near me?
There is no central list of ACSPs, if you’ve got access to Central London, we are happy to help. Apart from that maybe do a web search for a local ACSP UK.
Still have questions? Or would you Like to start the conversation?
If you need the services of a notary, give us a call on +442074992605.
Email us notary@notarypubliclondon.co.uk.
Or complete the form opposite and we will guide you through the process.