Gardiner Miller Arnold LLP

What Gardiner Miller Arnold LLP does

Gardiner Miller Arnold LLP is a Toronto-based limited liability partnership operating from 390 Bay Street in the financial/courts district of downtown Toronto. The firm is staffed by approximately six lawyers — three partners (J. Robert Gardiner as Senior Partner, Gerald Miller as Managing Partner, and Mark Arnold as Litigation Counsel) plus three associates (Andrea Lusk, An Nguyen, Alex Young) — and is privately held with no external institutional ownership. Its defining positioning is the CondoLawyers™ brand, which signals that every lawyer in the firm is dedicated to condominium law; the firm self-identifies as one of only a handful of Ontario practices with a distinctive condo focus.

The firm operates five interlocking practice areas: condominium law, residential and commercial real estate, corporate and business law, litigation and dispute resolution, and wills and estates. The condominium practice is the strategic anchor, serving condo boards, property managers, and owners with general counsel work, by-law drafting, construction-defect litigation, lien collection, AGM chairing, and dispute resolution. Real estate is delivered through a systematized process supporting residential purchase/sale closings, with adjacent digital tools including an Ontario and Toronto Land Transfer Tax Calculator and a flat-fee company incorporation product at $650. The litigation practice carries Mark Arnold's certified specialist designation and has handled matters up to a $107 million judgment against Iran for families of Flight PS752 victims. The firm's content footprint — 11 books, 400+ legal articles, 85+ seminars, and the Ontario Condo Law Blog — is centered on condominium law and serves as the primary top-of-funnel channel.

The revenue model is professional-services billing, predominantly hourly, supplemented by flat-fee incorporation services, fixed real-estate disbursements of approximately $550-$650, title-insurance referral fees of $100 from Stewart Title, and transaction-fee-style credit card processing via a self-serve online payment portal. Customer concentration is diversified across four vertical/use-case segments (condo, real estate, business, wills/estates) plus litigation as a fifth, with no disclosed enterprise anchors and no revenue figures in the source material. Geographic operations are contractually restricted to Ontario, and the firm carries no disclosed AI, software, or proprietary technology stack beyond standard CMS, blog, payment, and calculator tooling.

Name

Gardiner Miller Arnold LLP

Legal name

Gardiner Miller Arnold LLP

Website

https://gmalaw.ca

Company type

Private

Operating status

Operating

Headcount range

1–10 employees

Short description

Gardiner Miller Arnold LLP is a Toronto-based law firm of approximately six lawyers specializing in Ontario condominium law, with adjacent practices in residential real estate, corporate/business law, wills and estates, and civil litigation, serving condo boards, property managers, residential buyers and sellers, and SMB clients across Ontario.

Ownership category

akta.pro rank

Product category

Legal Services

NAICS

Offices of Lawyers (541110)

SIC

Services-Legal Services (8111)

akta.pro primary industry

Real Estate & Construction Law (BPAHAAAE)

Keywords

• Condominium law services
• Real estate law
• Business law services
• Civil litigation services
• Wills and estates law

Headquarters

HQ city

Toronto

HQ country

Canada

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D

Revenue model

1. Legal Services - Hourly Billing: Standard legal services billed at hourly rates for most matters including litigation, business law, wills and estates, and condominium law matters.
2. Incorporation Services - Flat Fee: Company incorporation services offered at a flat fee of $650 plus disbursements and GST/HST.
3. Real Estate Transaction Services: Residential real estate transactions with fixed disbursement costs of approximately $550-$650, excluding legal fees.
4. Online Payment Processing: Accepts credit card payments (MasterCard, Visa) for invoice payments and retainers through their online payment system.

Pricing tiers

Go-to-market motion1 record

Distribution channels4 records

Marketing channels6 records

Core offering

Gardiner Miller Arnold LLP is a Toronto Bay Street law firm offering five interconnected practice areas: condominium law (their flagship specialty branded as CondoLawyers™), real estate law, business law, litigation and dispute resolution, and wills and estates law. All lawyers within the firm hold the CondoLawyers™ designation, making the firm one of only a handful of Ontario law firms with this distinctive condo-law specialization. The firm serves condominium corporations, boards, property managers, real estate buyers and sellers, business owners, and individuals across Ontario.

Product overview

Gardiner Miller Arnold LLP is a Toronto-based law firm offering a unified suite of legal services with a distinctive focus on condominium law. The firm operates five interconnected practice areas: Condominium Law Services (their flagship specialty branded as CondoLawyers™), Real Estate Law Services, Business Law Services, Litigation and Dispute Resolution Services, and Wills and Estates Law Services. These core offerings are supplemented by digital tools including an Online Payment System, Land Transfer Tax Calculator, Company Incorporation Services, and the Ontario Condo Law Blog as an educational resource.

Differentiator

Problem solved

Functional benefit

Products and services

• Condominium Law Services Specialized condominium law practice providing legal counsel to condominium corporations, boards, property managers and owners, including general counsel, contract negotiation, construction deficiency litigation, by-law drafting, dispute resolution, mediation, arbitration, AGM chairing, and lien collection. Branded as CondoLawyers™.
• Real Estate Law Services Residential and commercial real estate legal services including title certification, purchase and sale transactions, mortgage preparation and registration, land transfer tax calculations, and representation in real estate disputes, delivered through a systematized process.
• Business Law Services Full-service corporate and commercial legal practice assisting with business formation, borrowing, buying and selling businesses, employment matters, business reorganization, e-commerce, and international business operations.
• Litigation and Dispute Resolution Services Commercial and civil litigation representation before Federal and Provincial courts, administrative boards and tribunals, including alternative dispute resolution through arbitration and mediation for business, construction, real estate, and other disputes.
• Wills and Estates Law Services Estate planning and administration services including will preparation, codicils, powers of attorney, living wills, estate administration, probate, and estate dispute resolution with options for document safekeeping.
• Company Incorporation Services Company incorporation service handling Articles of Incorporation filing, NUANS name searches, and provincial or federal incorporation at a flat fee of $650 plus disbursements.

Quantifiable outcome

• $107,000,000 judgment obtained against Iran for families of Flight PS752 victims

Named customers3 records

Segments5 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Two partnerships are on record, tiered core.

• Association of Condominium Managers of Ontario (ACMO)coreStrategic or Co-development PartnerGMA maintains close working relationship with ACMO. Bob Gardiner co-chaired ACMO's Government and Legal Committee, chaired ACMO/CCI Joint Recommendations Committee, and drafted 180 improvement proposals for Condominium Act revisions. Andrea Lusk received ACMO's Associate of the Year Award in 2018.
• Canadian Condominium Institute (CCI-Toronto)coreStrategic or Co-development PartnerBob Gardiner served as President of CCI (Toronto & Area) and chaired its Legislative Committee and Education Committee. He initiated the annual ACMO/CCI Condo Conference and developed CCI-Toronto's CondoVoice Magazine.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Regional players

• Nelligan O'Brien Payne LLP: Ottawa-based full-service law firm with a condominium law practice serving Eastern Ontario condo boards. Comparable in practice scope to GMA but operates primarily in a different geographic market.

Direct peers

• Shibley Righton LLP: Ontario-based law firm with a recognized condominium law practice serving condo corporations and property managers across the Greater Toronto Area. Closely comparable to GMA in client focus and service mix.
• Miller Thomson LLP: Major Canadian law firm with a well-established and prominent condominium law practice serving Ontario condo boards and property managers. Direct competitor to GMA's flagship condo practice, with deeper bench and broader geographic footprint.
• Fogler, Rubinoff LLP: Toronto law firm with a condominium law practice serving condo corporations, property managers, and developers. Comparable client base and practice scope to GMA's condo practice.
• Elia Associates: Ontario law firm specializing in condominium law with service offerings closely comparable to GMA's condo practice, including representation of condo boards and property managers.
• Aird & Berlis LLP: Toronto-based law firm with a dedicated condominium law group serving condo boards, developers, and property managers. Comparable to GMA in condo law focus, though larger and more diversified across other practice areas.
• Torkin Manes LLP: Toronto-based full-service law firm with a recognized condominium law practice. Comparable to GMA in serving condo boards and managers across the GTA, with a broader service portfolio.
• Houser Henry & Syron LLP: Ontario boutique law firm with a dedicated condominium law practice serving condo corporations and property managers. Comparable in size and service mix to GMA.

Broad incumbents

• McCarthy Tétrault LLP: Major Canadian national law firm with a deep real estate and condominium development practice. Overlaps with GMA's real estate and condo practice areas, particularly for institutional and developer clients.
• Borden Ladner Gervais LLP (BLG): One of Canada's largest national law firms with a condominium law practice alongside broad corporate, real estate, and litigation services. Serves many of the same Ontario condo clients as GMA, but at much larger scale.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/gmalaw
• Facebookfacebook.com/gmalaw
• LinkedInlinkedin.com/company/gardiner-miller-arnold-llp

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Gardiner Miller Arnold LLP