Top Professional Services Companies in Ottawa (59)

A global leader in applied safety science, UL Solutions transforms safety, security and sustainability challenges into opportunities for customers in more than 100 countries. UL Solutions delivers testing, inspection and certification services, together with software products and advisory offerings, that support our customers’ product innovation and business growth. The UL Certification Marks serve as a recognized symbol of trust in...

LMC Healthcare is Canada's largest specialist care provider in diabetes and endocrinology. The company transforms diabetes care by making it more accessible, comprehensive, and patient-centric. Operating 11 multi-disciplinary centers of excellence across Ontario and Alberta, LMC provides integrated services including endocrinology specialist practice, diabetes education, pharmacy, chiropody, optometry, and mental health services to over 77,000 patients annually.

Broccolini is a leading single-source provider of construction, development, and real estate services in Canada. The company offers end-to-end solutions ranging from investment and development to construction and property management for residential and commercial projects. Founded in 1949, it leverages over 75 years of experience to serve communities across Canada, operating as a family-led business under the leadership of CEO...

CLV Group is a leading Ottawa-based real estate company with over 50 years of experience in property development, management, and community support. They offer a fully integrated real estate asset management platform specializing in multi-family residential and mixed-use properties. Their comprehensive services include acquisitions, real estate and mortgage brokerage, construction, and property management, focusing on creating sustainable living spaces and...

MGIS Inc. is an Ottawa-based professional-services and information-technology company serving government and international corporate clients. It provides recruitment and project-planning support, consulting resources, web and mobile application development, geospatial application development, project management, database management, and business analysis. The company builds and maintains projects ranging from short-term initiatives to multi-year, multimillion-dollar ventures, including work supporting Government of Canada clients.

At Clarity Building Controls, we are more than just a service provider – we’re your dedicated partner in achieving success. With our comprehensive approach, we seamlessly integrate into your team, covering every aspect of your project to ensure a smooth and successful outcome.

Profit Parrot is a results driven SEO agency based in Ottawa, Ontario, dedicated to helping local businesses thrive in the digital landscape. We specialize in crafting tailored SEO strategies that drive measurable results, including boosting search rankings, increasing organic traffic, and generating high-quality leads. Our services include comprehensive keyword research, on-page optimization, engaging content creation, and effective backlink building. At...

Dillon is a proudly Canadian, employee-owned professional consulting firm specializing in planning, engineering, environmental science and management. We partner with clients to provide committed, collaborative and inventive solutions to complex, multi-faceted projects. It all starts with people – people who are passionate, driven and committed to finding new solutions, who question everything, explore possibilities and always do what is best. When...

At Barracuda we strive to make the world a safer place. We believe every business deserves access to cloud-enabled, enterprise-grade security solutions that are easy to buy, deploy, and use. We protect email, networks, data, and applications with innovative solutions that grow and adapt with our customers’ journey. More than 150,000 organizations worldwide trust Barracuda to protect them – in...

PureLogic IT Solutions is a Canadian, women-owned solutions integrator and managed services provider serving the Federal Government and private sector. The company provides innovative, high-quality IT solutions specializing in cloud technology, software solutions, infrastructure, and professional services. As a trusted technology advisor, they focus on three core pillars: Modern Data Centers, Deployable Kits, and Cybersecurity, delivering secure and scalable outcomes...

Joe Johnson Equipment is Canada's largest and one of North America's leading infrastructure-maintenance equipment suppliers. They specialize in the sale, rental, leasing, and servicing of a wide range of municipal and industrial equipment, including refuse and recycling collection vehicles, street sweepers, sewer equipment, and vacuum excavators, serving municipalities, contractors, and industrial companies across Canada and the United States.

The HIDI Group is a multi-disciplinary building engineering consultancy that provides a full suite of in-house building service expertise. Its integrated disciplines include mechanical design, electrical design, fire protection, lighting design, communications, audiovisual design, security and risk, commissioning, and energy services. The firm is dedicated to creating safer, healthier, and more efficient buildings through an integrated design process.

ADGA Group Consultants Inc. is a 100% Canadian-owned defence and security company providing advanced technology solutions, cybersecurity, systems engineering, and program management to government and industry since 1967. The company specializes in critical national security infrastructure, simulation and training, and professional services, delivering highly skilled, security-cleared professionals to strengthen national security across Canada.

GGFL LLP is a chartered professional accounting firm based in Ottawa, Ontario. Specializing in tax, financial reporting, and business advisory services, the firm provides comprehensive solutions tailored to the needs of entrepreneurs and successful business people. As a member of DFK International, GGFL offers a broad range of expertise in tax planning and business strategy to help clients achieve their...

NuEnergy.ai is an Artificial Intelligence and technology and professional services firm that partners with governments, banks, health care institutions, boards and business leaders in providing solutions that deliver principled AI and tech to their clients and for global society. We help all types of organizations navigate the challenging area of achieving trustworthy AI as this revolutionary technology matures.

We’re a management consultancy, supporting our clients in delivering complex infrastructure projects from the very beginning to the very end. Powered by challenge and collaboration, we bring innovative solutions, a tailored approach, and endless enthusiasm to support world-class innovations, interventions, and transformations

Borden Ladner Gervais LLP (BLG) is Canada's largest full-service law firm, providing practical legal advice to domestic and international clients. With nearly 900 lawyers and professionals, BLG serves businesses and institutions across various sectors, specializing in areas such as M&A, capital markets, disputes, financing, and trademark and patent registration. The firm operates across major Canadian cities, including Toronto, Montreal, Vancouver,...

McIntosh Perry is a Canadian consulting engineering firm serving public and private sector clients across North America. It provides end-to-end technical services for projects in building science, contract administration, energy, environmental and geotechnical engineering, land development and planning, municipal engineering, project management, transportation, transportation structures, and surveying. The company has expanded to more than 800 professionals across 21 offices, supporting...

We are a premier NetSuite Partner & Developer helping high-growth companies automate advanced billing & revenue in NetSuite. Since our inception, we’ve always played hard to win big. True success only happens when you swing for the fences, and since 2013, we've been hitting home run after home run (even while working from home). But what drives our success, you...

The Canadian Mental Health Association Peel Dufferin is a leading client-driven, community-based mental health organization serving the Region of Peel and Dufferin County. It champions mental health for everyone, supporting those struggling with mental health and addictions. The organization provides essential services for people with mental illness, focuses on educating Canadians about mental health concerns, and is committed to community...