Strong on both Core Competencies and 360-Performance. These firms have proven track records, deep specialisation, and solid client outcomes. Default recommendation for most buyers.
Top Email Marketing Agencies
Goodfirms has reviewed 3 Email Marketing Agencies as of September 2026. The top-ranked firm is SmartSites (4.9 stars, 16 verified reviews, $100 - $149/hr, founded 2011, Jersey City). Across the category, the median hourly rate is $250, median client rating is 5, and 33% of firms employ 50+ members. Explore the vetted Email Marketing Agencies companies below, compare their strengths, and connect with the provider best suited to your requirements.
Email still delivers some of the highest ROI in digital marketing, but only when it’s done right. That’s where experienced email marketing agencies make the difference. The right email marketing company combines strategy, list segmentation, automation, design, and analytics to turn subscribers into long-term, loyal customers. Goodfirms helps you find a curated list of trusted email marketing firms offering the best email marketing services tailored to different industries, goals, and business sizes.
Goodfirms has verified 3 Email Marketing Agencies - part of 13,320+ Email Marketing Agencies, each passing Goodfirms' 4-step verification process (background check, client interviews, portfolio audit, ongoing quality review). Listings marked "Sponsored" are agencies that pay for premium placement - sponsorship does not affect star ratings or review content.
Top 10 at Glance
Compare the highest-ranked firms first side by side.
List of the Best Email Marketing Companies
Using AI Tools
Claude
ChatGPT
GitHub Copilot
Impressive is the performance agency for brands that want sharper strategy, cleaner execution and growth they can actually measure. Since 2016, we’ve helped ambitious businesses scale through SEO, AI SEO, paid media, creative, content, data and digital strategy. Powered by smart people, advanced technology and ... read Impressive Digital reviews & insights
Impressive is the performance agency for brands that want sharper strategy, cleaner execution and growth ... read Impressive Digital reviews & insights
$200 - $300/hr50 - 2492016South Yarra, AustraliaImpressive allowed us to focus on strategic growth while holding their team accountable for delivering results.
- Head of Sales & OperationsWhy Impressive Digital?
- Senior Specialists, Not Junior Teams
- Proprietary AI Technology
- Proven Across Over 130 Brands
We provide marketing data lists to businesses to assist with prospecting. We also provide data washing services to clean and update existing customer data bases. We offer data for both B2C and B2B data. We also have ID Verification solutions.
We provide marketing data lists to businesses to assist with prospecting. We also provide data ... read Lead Lists reviews & insights
NA2 - 92019South Yarra, AustraliaUsing AI Tools
Claude
Odin Digital is an Australian digital marketing agency delivering SEO, Google Ads, Google Shopping, Meta Ads, and web design for businesses across Australia. Formed through the acquisition of three established agencies, Odin Digital pairs senior specialists with a data-driven methodology across SEO, paid media and conversion optimisation. Google and Meta certified. Headquartered in South Yarra, ... read Odin Digital reviews & insights
Odin Digital is an Australian digital marketing agency delivering SEO, Google Ads, Google Shopping, Meta ... read Odin Digital reviews & insights
NA2 - 92025South Yarra, AustraliaWhy Odin Digital?
- No lock-in contracts
- One client per industry per market
- 90-day performance guarantee
Post your project. Get proposals from PRO-verified firms.
Goodfirms recommends the top 3. You pick the winner.
Why Trust Goodfirms
Goodfirms is the world’s leading reviews and ratings company featuring 100,000+ tech companies from across the globe, complete with 80,000+ humanly vetted client reviews, detailed portfolios, hourly rates, employee strength, and more to help you choose your perfect tech partner.
Humanly-Vetted Client Reviews
Our researchers have personally vouched for the authenticity of 80,000+ client reviews by speaking directly with clients, cross-checking project details, timelines, and results to ensure 100% credibility.
Data-Driven Rankings
Data powers our company listings. Every company listed is evaluated based on its expertise, experience, market presence, reviews, and client satisfaction rate, which helps buyers confidently choose the right tech partner.
Global Trust & Recognition
Goodfirms is trusted by 100,000+ businesses in 160+ countries to connect with reliable tech partners. Our reputation is built on 80,000+ verified reviews and rankings you can trust.
Transparency In Detail
From verified client reviews and portfolio highlights to service focus and pricing, Goodfirms provides a 360-degree view of every company, helping 2+ million monthly users find the perfect tech partner.
Trending insights from Goodfirms
Valuable insights from top experts accelerate decision-making.

Audience Segmentation and Targeting: 5 Steps to Better Ad Targeting
A step-by-step guide to the audience segmentation and targeting process, from data collection to activation, and what a good agency should deliver.

Which Generative Engine Optimization Services Provide the Best Value for U.S. Businesses?
Compare leading GEO services by costs, capabilities, expertise, and deliverables to find the right generative engine optimization agency for your business.

Prediction Markets in 2026: Still Growing, Still Under Fire
Prediction markets are expanding in 2026. Learn about trading volumes, new market categories, regulatory challenges, market risks, and business opportunities.
The Magical Quadrant
Hover any bubble for the firm's exact scores. Filter the view using the controls on the right.
The four quadrants explained
Each card shows the count of firms in that quadrant and the top 5 by composite score.
Strong execution but broader service mix. High-quality generalists - good fit if your project crosses multiple disciplines in one engagement.
Deeply specialised but with moderate market presence. Often the right pick when specialisation matters more than scale - boutique shops with deep technical chops.
Newer entrants and smaller boutiques. Higher risk but often the best price-performance - particularly for early-stage startups or non-mission-critical projects.
The 2 highest-scoring firms in the Industry Leaders quadrant. Each has both Core Competencies and 360-Performance ≥ 50. Click any card for the full profile.
How firms are placed on the matrix
Every position on this chart is the output of the Goodfirms ranking algorithm - a weighted composite of signals across two axes. The algorithm is recomputed regularly and is fully documented.
Sponsorship does not affect placement. PRO members receive visible badges and ad placements, but their algorithmic scores are calculated identically to free listings.
Read the full methodology

