Commissioner for Oaths Services
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Commissioner for Oaths Services
Certified Signatures, Witnessed Documents, Complete Peace of Mind
If you need your signature witnessed, an oath sworn, or documents certified, our team at Portway Solicitors is here to help. We make the process easy, clear, and stress-free for everyone, whether you are new to the UK or have lived here all your life. You will receive guidance you can trust, with all requirements explained in straightforward terms.
Commissioner for Oaths Services
Certified Signatures, Witnessed Documents, Complete Peace of Mind
If you need your signature witnessed, an oath sworn, or documents certified, our team at Portway Solicitors is here to help. We make the process easy, clear, and stress-free for everyone, whether you are new to the UK or have lived here all your life. You will receive guidance you can trust, with all requirements explained in straightforward terms.
Who We Help
Private individuals:
Often need official documents witnessed or certified but feel unsure of the exact process or requirements. We guide you clearly so you can have complete confidence that your paperwork is valid and ready to use.
International clients:
May be worried about whether documents will be accepted by overseas authorities or institutions. We ensure your documents are completed to the correct standard for recognition both in the UK and abroad.
Students and professionals:
Often face tight deadlines for applications, visas, or qualifications and feel pressure to get everything right first time. We provide fast, accurate certification so you can meet your deadlines without unnecessary stress.
Business owners and staff:
Sometimes need contracts, statements, or legal documents signed and attested but are concerned about delays holding up important deals. We act quickly and efficiently so your business can keep moving without interruptions.
Local residents:
May be unsure where to turn for trustworthy document support close to home. We offer a reliable, friendly service in your local community so you can sort your documents easily in one visit.
Our Business Immigration Law Services
- Witnessing your signature on legal documents, such as affidavits and statutory declarations
- Swearing or affirming oaths for use in courts or other official processes
- Certifying true copies of passports, qualifications, and important documents
- Confirming identity or authority on legal forms or statements
- Helping with documents that must be sent abroad or presented to foreign authorities
Excellent rating
Based on 353 reviews Living in the Uk for over 20 years, I have had a lot of struggles with my citizenship and my own records wasn’t good enough for me to move forward. Along the way I did actually give up on the idea and just settled for whatever life threw at me. PORTWAY SOLICITORS however gave me hope, with enough encouragement even during my hardest short-comings. I really appreciate everything they have done for me and I encourage and urge everyone out there to seek their services and see first hand how they are very understanding and here to help. ⭐️⭐️⭐️⭐️⭐️ B1Wonder4u I’m extremely delighted by the friendly and professional service rendered by Portway Solicitors. The entire team is very supportive, enthusiastic, compassionate and very determined to succeed. I am very thrilled, in particular, by the encouragement and support of Karishma and Vaishnavi. All you have to do is to cooperate, understand the procedures and trust the process. I remain indebted to them for their support in handling my case with utmost diligence. I hereby recommend them to anyone that may need their legal assistance. - Michael Michael Yomi-Gabriel I went to get my DPS Tenant Statutory Declaration form signed. The service is quick and easy, with reasonable price. Highly recommend their service. Ting Sheng Tan Excellent professional and promt service. Patrick O'Connor It was really great service & finally i win my claim special thanks to Mohit he did lot of help about my claim & deal very smoothly .🤩🤩 anik hossen Portway Solicitors provide great, fast, and professional service. They were extremely helpful throughout my visa application. Vaishnavi was a star — she made the entire process smooth and easy. Any questions or concerns I had were addressed and answered promptly. Highly recommend their services! Sbach მადლობელი ვარ ჩემი ადვოკატის მომსახურებით დიდი მადლობა ყველა კოლეკტივს Bacho Xolidi I would like to express my sincere gratitude to Portway Solicitors for their exceptional professionalism and support throughout my protracted divorce proceedings. The team demonstrated outstanding legal expertise, attention to detail, and a consistently high standard of client care. Throughout what was a particularly stressful and challenging period, they provided clear, well-considered advice and maintained open and timely communication at every stage. Their guidance gave me confidence and reassurance, enabling me to make informed decisions during a very difficult time. I am deeply appreciative of their dedication and the sensitivity with which they handled my case. I would not hesitate to recommend Portway Solicitors to anyone seeking highly competent and compassionate legal representation. Suman Sharma
Don't Hesitate To Contact Us

How it works
Contact us:
Call, email, or fill in a simple form on our website. Tell us what document or signature you need help with.
We guide you:
Our team explains exactly what to bring to your appointment, so there are no surprises.
Attend your appointment:
Visit us at a time that works for you. We will clearly explain what will happen and provide the service in person.
Collect your documents:
Most certifications are done on the spot. You will leave with the documents you need, ready to use.
Aftercare:
If you have questions after your visit, or your situation changes, we are always here to help.
What to expect.
Your step-by-step journey
Fast, flexible appointments:
Choose a time that works for you. Walk-ins are welcome.
Clear, simple guidance:
We explain every step and requirement in language that makes sense.
Friendly and respectful service:
You will be treated as an individual, and your needs will be listened to.
Easy support for international needs:
We can help if your documents are needed outside the UK.
No hidden costs:
Fees are explained before your appointment, so you always know what to expect.
Why choose Portway Solicitors
Clarity at every step:
You will always understand what is needed and how we can help.
Trusted by local and international clients:
Our firm is known for helping clients from many backgrounds and nationalities.
Fast and convenient:
Many documents are certified while you wait, helping you get on with your plans.
Personal service:
Everyone is welcome. We treat you with respect and care.
Transparent, fair pricing:
All costs are clear upfront. There are no unexpected charges.
Ready when you need us. If you are unsure what you need or have questions, just ask. Our approachable team will guide you through every step, so you can leave with your documents ready to use.

Confidence starts with clarity. We make every step of your legal journey simple.
FAQ
Commissioner for Oaths Services – Frequently Asked Questions
Have questions about your legal situation? Our FAQs provide straightforward, jargon-free answers to help you understand what to expect and how we can support you. If you don’t see your question here, please get in touch.
A Commissioner for Oaths is a qualified legal professional authorised to witness signatures, take affidavits, and certify that documents are genuine. You need one if you are making a sworn statement, signing a statutory declaration, or need official certification of documents for legal, business, or personal reasons.
We can witness or certify affidavits, statutory declarations, sworn statements, powers of attorney, travel consent forms, passport copies, academic and professional certificates, business contracts, and any documents requiring official verification.
We offer both options. You can book an appointment at a convenient time, or walk in during business hours. For urgent needs, call us in advance and we will do our best to accommodate you quickly.
Bring the document(s) you need witnessed or certified and valid photo identification (such as a passport or driving licence). If the documents are in another person's name, that person should attend with you.
Yes, we regularly certify and witness documents for use outside the UK and advise on additional steps (such as legalisation or apostille) if required by overseas authorities.
Most appointments take less than 20 minutes and documents are usually certified on the spot, so you can take them away immediately.
We can often certify documents in foreign languages, but you may need a certified translation for certain purposes. Let us know your needs when you book and we’ll advise on the requirements.
We offer clear, upfront pricing before any appointment. Most services are charged per document and start from a reasonable fixed fee. There are no hidden costs.
Absolutely. We can witness affidavits, statutory declarations, and sworn statements for court cases, visa applications, or any official matter.
Yes. All client details and documents are treated with the highest level of confidentiality. Our team ensures your privacy at every stage.
Just call, email, or use our online form to tell us about your situation. We’ll answer your questions, explain what you need to bring, and make sure you feel confident before your appointment.
Testimonials
What Do Real Clients Say About Portway Solicitors?
These stories come directly from people who have faced challenges and found clarity, support, and positive results with Portway Solicitors. Each testimonial reflects the trust our clients place in us and the difference our personal approach has made in their lives.
Excellent rating
Based on 353 reviews Living in the Uk for over 20 years, I have had a lot of struggles with my citizenship and my own records wasn’t good enough for me to move forward. Along the way I did actually give up on the idea and just settled for whatever life threw at me. PORTWAY SOLICITORS however gave me hope, with enough encouragement even during my hardest short-comings. I really appreciate everything they have done for me and I encourage and urge everyone out there to seek their services and see first hand how they are very understanding and here to help. ⭐️⭐️⭐️⭐️⭐️ B1Wonder4u I’m extremely delighted by the friendly and professional service rendered by Portway Solicitors. The entire team is very supportive, enthusiastic, compassionate and very determined to succeed. I am very thrilled, in particular, by the encouragement and support of Karishma and Vaishnavi. All you have to do is to cooperate, understand the procedures and trust the process. I remain indebted to them for their support in handling my case with utmost diligence. I hereby recommend them to anyone that may need their legal assistance. - Michael Michael Yomi-Gabriel I went to get my DPS Tenant Statutory Declaration form signed. The service is quick and easy, with reasonable price. Highly recommend their service. Ting Sheng Tan Excellent professional and promt service. Patrick O'Connor It was really great service & finally i win my claim special thanks to Mohit he did lot of help about my claim & deal very smoothly .🤩🤩 anik hossen Portway Solicitors provide great, fast, and professional service. They were extremely helpful throughout my visa application. Vaishnavi was a star — she made the entire process smooth and easy. Any questions or concerns I had were addressed and answered promptly. Highly recommend their services! Sbach მადლობელი ვარ ჩემი ადვოკატის მომსახურებით დიდი მადლობა ყველა კოლეკტივს Bacho Xolidi I would like to express my sincere gratitude to Portway Solicitors for their exceptional professionalism and support throughout my protracted divorce proceedings. The team demonstrated outstanding legal expertise, attention to detail, and a consistently high standard of client care. Throughout what was a particularly stressful and challenging period, they provided clear, well-considered advice and maintained open and timely communication at every stage. Their guidance gave me confidence and reassurance, enabling me to make informed decisions during a very difficult time. I am deeply appreciative of their dedication and the sensitivity with which they handled my case. I would not hesitate to recommend Portway Solicitors to anyone seeking highly competent and compassionate legal representation. Suman Sharma