Ottawa–Gatineau30 agencies listedDirectory reviewed September 2026
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19 agencies in the Ottawa–Gatineau region whose public work and positioning reference health & life sciences clients.
Sector tags describe how an agency presents its own work, not a verified client list. Listed alphabetically; nobody pays to appear here. Filter this list further.
Brand strategy, positioning and design
A marketing, branding and design firm that leads with research, positioning and segmentation before creative. Publishes named brand work for the Canadian Public Health Association, Roger Neilson Children's Hospice, the Ottawa Food Bank, the Metcalfe Hotel and Canada Soccer.
Conversion-focused websites and identity
An Ottawa-based digital marketing and web design agency publicly specialising in conversion-focused website builds and brand identity for small and mid-sized businesses.
Creative and campaigns for government and national clients
A full-service creative marketing agency describing nearly four decades in business, spanning branding, strategic campaigns, video, web and digital advertising. Publishes named work for the Financial Consumer Agency of Canada, Hydro Ottawa, CropLife Canada, the RCMP and the Federation of Canadian Municipalities, and organises its practice around agriculture, defence, health, sports and tourism.
Government relations and public affairs
An independent public affairs firm with an Ottawa office alongside locations in Toronto, Calgary, Edmonton, Vancouver, Victoria and Halifax. Works in government relations, stakeholder engagement and strategic communications.
Boutique full-service B2B and B2C marketing
A boutique Ottawa agency positioning across branding, marketing strategy, website design and development, social media management, content marketing and paid search and social advertising. Works with both B2B and B2C clients.
Data-driven search, paid media and web
A full-service digital marketing agency working across search engine optimization, paid advertising, digital strategy and website design and development, with a stated emphasis on data-driven customer journeys.
Branding, product marketing and performance
An Ottawa marketing agency working across brand strategy and design, product marketing — research, positioning, messaging and launch — and paid digital across LinkedIn, Google and the social platforms, alongside SEO. Names start-ups and high-tech, real estate, manufacturing, architecture, dentistry, consulting and the arts among its client sectors.
Brand modernization, design and web
A full-service digital agency in business since 2004, publicly reporting a senior team of fifteen and more than sixty international awards for design, branding and website work. Positions around modernising established brands rather than launching new ones.
Corporate and broadcast video production
A video production company with an Ottawa office alongside Toronto and Vancouver, offering full-service production from pre-production planning through final delivery for corporate and brand clients.
Full-service creative, independent for 50 years
A full-service creative marketing agency working across branding, advertising, video production, digital and social, custom web design, and content marketing and strategy. States more than 50 years in business, and describes itself as independent and bilingual. Recent public work includes health-care, public-health and workforce campaigns.
Creative for associations, non-profits and government
A boutique creative studio citing 25+ years of experience, offering planning, video and motion, graphic design, web and branding — and stating that deliverables are produced in accessible formats. Publishes named work for the Library of Parliament, Public Services and Procurement Canada, Fisheries and Oceans Canada, Nature Canada and the Canadian Red Cross.
Performance-led search, paid media and web
A digital marketing agency working across local and enterprise SEO, paid search and paid social, content marketing and website builds. Operates from Ottawa with a second Toronto presence and serves clients across Canada and the United States.
Communications, public affairs and digital advocacy
An Ottawa agency working at the intersection of public relations, digital and public affairs. Publicly positions around communications challenges intended to shift opinion and shape policy conversations.
Custom websites, WordPress and UX-led digital
A digital marketing and web design agency headquartered in Ottawa with additional Toronto and Calgary offices. Publicly focused on custom website design, WordPress development, SEO and user-experience work.
Long-running Ottawa web and search shop
One of the longer-established digital firms in the city, working across custom website development, SEO, pay-per-click and email marketing. Publicly states a 1996 founding date.
Strategy-first design and communications
An Ottawa firm working across strategy, design and communications, appearing in regional rankings for web design and creative work.
User research, UX design and testing
A user-experience design agency with Ottawa and Toronto locations, covering user research, interface design, usability testing and implementation. Publicly states a 2015 founding date.
SEO and search marketing for local business
An Ottawa marketing and SEO company appearing in regional rankings, focused on search visibility and lead generation for small and mid-sized local businesses.
Public relations and integrated communications
A communications agency with Ottawa and Toronto offices, working in public relations, digital communications and content production. Public work includes campaigns produced for the City of Ottawa.