Industry Leaders
Top-right · Both axes ≥ 50
2FIRMS
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 8 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 $37, median client rating is 0, and 25% 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 8 Email Marketing Agencies - part of 13,325+ 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.
Rank
Company
Rating
Reviews
Hourly Rate
Team Size
Founded
Location
Action
List of the Best Email Marketing Companies
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Using AI Tools
Gemini
At Tower 25, a leading digital marketing agency in Los Angeles, we elevate brands to the next level through multiple advertising services. Our expertise in SEO ensures your online presence is as effective as it is engaging, while our direct marketing strategies are crafted to deliver targeted, measurable results. We help brands come to life ... read Tower 25 reviews & insights
NA10 - 492023Santa Monica, United StatesWhy Tower 25?
- Free SEO Audit
- Custom strategies that drive growth
- Results-driven digital marketing
Entravision is a leading global advertising, media, and ad-tech solutions company connecting brands to consumers by representing top platforms and publishers. Our services are anchored by a world-class sales operation, healthy financials, and unique commercial partnerships with industry leaders such as Univision, Facebook, The Tradesk, Spotify, LinkedIn, TikTok, and Google, among others. Our portfolio enables ... read Entravision Digital reviews & insights
NA50 - 2492016Santa Monica, United States
Founded in February 2025, Optican Edge is a full-service marketing agency built to set a new standard across industries. We don’t just compete — we craft experiences that elevate brands and deliver measurable growth. At Optican Edge, we believe marketing isn’t just about ads or flashy campaigns — it’s about building an identity people trust, ... read Optican Edge reviews & insights
< $25/hr10 - 492016Santa Monica, United States
Voyant Health is a premier group of RCM consultants delivering rapid growth and technology solutions that enhance revenue cycles and optimize processes for healthcare providers and medical billing companies. We are a team of experienced marketing and sales professionals, data scientists, engineers, and revenue cycle leaders and operate at the intersection of cutting-edge technology, efficient ... read Voyant Health reviews & insights
NA2 - 92021Santa Monica, United States
Titan Inbound is a Inbound Ecommerce Marketing Agency. We partner with ecommerce brands and help them thrive in their digital inbound strategy. With combination of SEO, PPC, Social, Email Marketing and more... Our team drive revenue that is multifold of previous quarter.
$25 - $49/hr2 - 92020Santa Monica, United States
As a boutique agency, we take a curated approach to develop brands and digital experiences. Our customer-centric, results-oriented strategy leverages a worldwide network of global brand creators and experts. Removing geographic boundaries, we transform multibillion-dollar brands and startups in record time.At Dēclick, we believe the customer is at the heart of creating exceptional brands and ... read Declick Agency reviews & insights
NA10 - 492019Santa Monica, United States
We are a global, independent marketing agency comprised of strategists, creatives, marketers, data scientists and engineers from around the world driven by one common purpose — create groundbreaking work that helps brands drive business growth. Our process is agile and iterative delivering one-to-one consumer engagement at scale. We work in small teams of experts solving ... read Mindgruve reviews & insights
NA250 - 9992001Santa Monica, United States
IOI Solutions is an Automotive performance marketing agency built for brands that refuse to accept stagnation, poor customer acquisition, and marketing that cannot clearly explain where revenue comes from. Automotive brands do not slow because of a lack of demand. They slow because demand is mismanaged. In an industry where every lead, appointment, and sale ... read IOI Solutions reviews & insights
$150 - $199/hr10 - 492018Santa Monica, United StatesWhy IOI Solutions?
- Specialized in Automotive Marketing
- 75M Annual Revenue Delivered
- Boutique Team of Senior-level Strategists
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The Magical Quadrant
Hover any bubble for the firm's exact scores. Filter the view using the controls on the right.
360-PERFORMANCE VIEW (Y) →
0255075100
Industry ContendersIndustry LeadersUpcoming AchieversMarket Influencers
0255075100
CORE COMPETENCIES (X) →
The four quadrants explained
Each card shows the count of firms in that quadrant and the top 5 by composite score.
Industry Contenders
Top-left · Y ≥ 50, X < 50
29FIRMS
Strong execution but broader service mix. High-quality generalists - good fit if your project crosses multiple disciplines in one engagement.
Market Influencers
Bottom-right · X ≥ 50, Y < 50
12FIRMS
Deeply specialised but with moderate market presence. Often the right pick when specialisation matters more than scale - boutique shops with deep technical chops.
Upcoming Achievers
Bottom-left · Both axes < 50
824FIRMS
Newer entrants and smaller boutiques. Higher risk but often the best price-performance - particularly for early-stage startups or non-mission-critical projects.
The Industry Leaders in detail
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.
1LEADER
Probey ServicesSponsored
Core Competencies56
360-Performance61
2LEADER
Core Competencies56
360-Performance51
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 methodologyAlgorithm at a glance
1
X-axis (Core Competencies): Service Focus Ratio + Portfolio Depth + Quality + Experience
2
Y-axis (360-Performance): Client Reviews + Market Presence + Goodfirms Score
3
Missing signals are excluded from a firm's score, not substituted with defaults - weights redistribute across remaining inputs
4
Recency decay over the last 18 months keeps stale reviews from dominating
5
Eligibility floor: ≥ 1 published review in this category scope