Ottawa's email marketing scene ranges from boutique specialists who live and breathe Klaviyo flows to full-service digital agencies that fold email into a broader growth strategy. This list was put together by searching for agencies that actively serve Ottawa clients, then checking each one's own site, Clutch profile, or other public review platforms for real evidence of the work. Ten agencies made the cut based on verifiable presence and reviews.
1. Aplo Group
Area: Ottawa (135 Laurier Ave W) · Specialty: email and SMS marketing · Rating: 4.7 client rating with a 90% retention rate · Since: 2019
Aplo Group is one of the few Ottawa agencies that treats email and SMS as its core business rather than an add-on. Client testimonials describe redesigned email campaigns lifting click-through rates by 45% and an education client seeing conversions improve by 38% after a new email flow. Best suited to DTC and e-commerce brands that want a partner focused specifically on retention and lifecycle messaging rather than a jack-of-all-trades agency.
2. Mediaforce Digital Marketing
Area: Ottawa, with additional offices in Toronto, Vancouver and New York · Specialty: full-service digital marketing including email · Rating: reviewed on Clutch (30 reviews)
Mediaforce has operated since 1996 and runs a dedicated Ottawa office alongside its SEO and paid media work. Clients on Clutch note their transparency around project costs and expectations, and several long-term clients report the agency has managed accounts for over a decade. A solid fit for Ottawa businesses that want email folded into a wider SEO and paid search strategy rather than handled in isolation.
3. Tangible Words
Area: Ottawa · Specialty: content marketing and email marketing · Since: 2010
Tangible Words is a HubSpot growth partner built around content and inbound strategy, with email marketing as one of its core services. Clutch reviewers describe roughly 95% positive feedback, highlighting patient project management and successful CRM migrations even when timelines slipped. Best for B2B and services businesses that want email tied into a broader inbound content and CRM strategy.
4. Click Media Lab
Area: Serves Ottawa clients; headquartered in Markham, ON · Specialty: digital strategy and email marketing · Rating: 5 stars (14 reviews on Birdeye)
Click Media Lab runs a dedicated Ottawa service page and positions email as part of a data-driven strategy meant to keep open and click-through rates high. Reviewers single out their reporting: clients say the team takes time to walk through monthly results and explain strategy shifts rather than just sending a dashboard link. Good for Ottawa businesses that want detailed, ongoing reporting alongside their campaigns.
5. Pondstone Digital Marketing
Area: Ottawa (653 Richmond Road) · Specialty: SEO, e-commerce and web design, with email marketing services · Since: 2009
Pondstone is a long-running Ottawa shop on Richmond Road with a broad service list spanning web design, SEO and e-commerce alongside email. Public review volume is limited compared to some competitors on this list, so it is worth speaking with them directly about recent client work. A reasonable option for Ottawa businesses that want an established, local generalist rather than an email-only specialist.
6. DMT Business Development
Area: Ottawa (754 Devario Crescent) · Specialty: B2B lead generation and email outreach · Rating: reviewed on Clutch (79 reviews)
DMT Business Development leans toward outbound sales rather than lifecycle or newsletter email, running cold email, re-engagement, and multichannel campaigns for B2B clients in software, SaaS and biotech. One case cited on their site describes a technology consulting client landing 42 booked sales meetings through combined email and outreach work. Best suited to B2B companies that want email used as a sales-development tool rather than a retention channel.
7. SOAP Media Inc.
Area: Ottawa · Specialty: SEO, PPC and email automation · Rating: reviewed on Clutch (42 reviews) · Since: operating in Ottawa for over 14 years
SOAP Media describes itself as a family-owned boutique agency and lists email automation among its core services alongside SEO and paid search. Clients on UpCity and Clutch consistently mention responsiveness and a personal approach, with several noting quick turnaround on marketing advice. A good fit for small and mid-sized Ottawa businesses that want a smaller, relationship-driven agency over a large firm.
8. myMarketing.io
Area: Ottawa (7 Bayview Station Rd) · Specialty: subscription-based digital marketing, including email · Rating: 5/5 on Sortlist (3 reviews) · Since: 2019
myMarketing.io runs a no-commitment monthly subscription model rather than long-term contracts, covering email alongside web and general digital marketing support. A long-standing client on the company's site describes the founder as extremely knowledgeable and the team as organized and dependable. Suited to small Ottawa businesses that want ongoing marketing support without locking into a long contract.
9. Reason 2 Design
Area: Ottawa · Specialty: web design, email marketing, SEO and PPC · Rating: 4.8/5 client rating with a 90% retention rate
Reason 2 Design calls out email marketing as one of its strongest offerings, citing an example of a newsletter strategy that lifted click rates by 55% for a client. Testimonials describe the team as professional and straightforward, with a preference for simple, uncomplicated strategy over jargon. A good fit for small Ottawa businesses that want a single point of contact handling web, email and paid channels together.
10. seoplus+
Area: Ottawa and Toronto, with US operations · Specialty: SEO and digital visibility, with marketing automation and email · Rating: 4.9/5 across 100+ reviews on Google, Facebook and Clutch
seoplus+ is primarily known for SEO but is a Google Premier Partner and Shopify Partner that also handles marketing automation and email as part of broader campaigns. Reviewers highlight strong communication and consistent delivery on tasks, with more than half of reviewers calling out responsiveness specifically. Best for Ottawa businesses that want email integrated into a larger, search-led growth strategy rather than run as a standalone channel.
