AR Notary Logo

MISSISSAUGA Paralegal Services and Notary Public

Licensed paralegals with over 20 years of experience in GTA
Reduce property tax with us

Paralegal Services in Mississauga and GTA

Roman Andrzejewski established AR Notary & Legal Services based on his twenty-five-years of experience working as a paralegal for the Ontario Government and for the private sector. Throughout his career Roman obtained all the necessary skills to be a successful negotiator and litigator. From an early focus on property tax reduction in Mississauga and the GTA, Roman now offers a full range of legal services including representation before the Assessment Review Board, Small Claims Courts, Landlord and Tenant Board, in criminal offences and all other legal matters. In addition, Roman is a Notary Public providing a wide range of notary public services.

Professional Legal Representation

At AR Notary & Legal Services we embrace and adhere to the fundamental requirements of dedicated professionalism, the pursuit of excellence and the legal Code of Professional Conduct. Our experience and dedication resulted in many wins for our clients in Mississauga and across the entire GTA.

Negotiating Power

Because we have developed a strong reputation for our willingness and ability to take matters to a hearing before the Assessment Review Board, we are able to achieve property tax reduction in the majority of our cases. Our strong professional relationship with the Municipal Property Assessment Corporation allowed us to successfully resolve many cases without the need for complex and lengthy litigation.

Proven Track Record

We are focused on getting results. We have litigated thousands of appeals at the Assessment Review Board and provided many other paralegal services in Mississauga and the GTA. Our results speak for themselves. For more information, please see our Mississauga property tax reduction and other case studies.

SINCE 1995

PROFESSIONAL Paralegal Services

We offer full and professional paralegal representation in several courts and administrative tribunals in Mississauga and GTA.

Property Tax Reduction

The reduction of property taxes is achieved through our proven assessment appeal process. We consistently achieve the largest property tax reduction for our clients at the Assessment Review Board in Mississauga and GTA.

Small Claims Court

The Small Claims Court resolves civil disputes where the amount claimed doesn't exceed $35,000. Common disputes include unpaid loans/invoices, damage to property, defective workmanship, personal injury, etc.

Landlord & Tenant Board

The Landlord and Tenant Board resolves disputes between landlords and tenants. Common disputes include such cases as non-payment of rent, damage to rental unit, terminating a tenancy agreement, eviction of a tenant.

Summary Offences

Summary Offenses are considered to be minor offences in the Criminal Code. The maximum penalty on such offences are $5,000 and/or up to six months in jail. We have helped numerous clients to withdraw the charges by the Crown, resulting in no criminal record.

Notary Public Services

A notary for administering oaths, validating legal documents, contracts, and copies, and taking affidavits and declarations on legal matters. Our notary public services include English/Polish translation certification.

Representation in Poland

We work with legals and paralegals in Poland to provide our Polish clients full representation in their country of origin. We recognize the value and convenience in providing this type of legal representation overseas.

Laurel justice

professional Paralegal services
in mississauga and gta for over 20 years


  • We are a property management and real estate consulting firm. Over the years, we have referred numerous clients to AR Notary & Legal Services and they have been very effective at obtaining great results for our clients. Not only are they knowledgeable of the relevant laws and regulations, they are extremely experienced, responsive and experts in their field. We know we can trust AR Notary & Legal Services with our clients.

    Real Estate Solutions- Burlington, ON
  • I hired AR Notary & Legal Services because the property taxes on my house kept increasing every year. Roman reviewed and was able to successfully reduce my property assessment. Not only did I receive a significant property tax refund from the City of Toronto, but I'll also be paying less taxes in the future. AR Notary & Legal Services is one of the few legal firms which truly understands the complexities of property tax law and assessment.

    John Langan – Toronto, ON
  • AR Notary & Legal Services is the “go to” firm if you’re having property tax issues with the Municipal Property Assessment Corporation (MPAC). Mr. Roman Andrzejewski experience, persuasiveness and negotiation skills are essential to the results he has obtained for numerous satisfied clients. There is no one else I would turn to.

    Eric Shaw – Mississauga, ON

AR Notary & Legal Services difference is built on four core values

Professional approach

Negotiating power

Track record of success

Dedication to what we do


Roman Andrzejewski, P.Eng

Licensed Paralegal & Notary Public

Roman Andrzejewski

Legal Practice

Roman Andrzejewski is a licensed Mississauga Paralegal, Notary Public, and Professional Engineer. He obtained his engineering degree from the University of Guelph and his designation as a professional engineer (P.Eng) from the Professional Engineers of Ontario. In 2008, Roman obtained his designation as a Paralegal (P1) from the Law Society of Ontario. In 2020, he was appointed as a Notary Public for Ontario by the Attorney General. Roman specializes in property tax reduction in Mississauga and across the entire GTA, Landlord and Tenant Board matters, Small Claims Court matters, criminal defences with Summary Convictions, and he notarizes legal documents. He regularly appears before the Assessment Review Board, Landlord and Tenant Board, Small Claims Court, Human Rights Tribunal, and the Justice of the Peace on Summary Convictions.

Roman has provided strategic advice to individual property owners and corporations on property tax matters and has a solid track record of helping clients reduce property taxes. Prior to establishing his legal firm in 2008, After-Tax Paralegal Services Professional Corporation, Roman worked for thirteen years as an assessor and valuation specialist with Ontario’s Municipal Property Assessment Corporation (MPAC).

Roman regularly represents landlords and tenants who have disputes arising from rental or lease agreements. He has represented many clients charged by Ontario Provincial Police before the Justice of the Peace under Summary Convictions, resulting in stay of proceedings and no criminal record for the clients.

Paralegal Services in Mississauga and GTA. Notary Public Services. Member of the Law Society of Ontario and authorized to provide legal services to the public.
2 Robert Speck Parkway
7th Floor, Suite 750
Mississauga, ON L4Z 1H8
hello world!