Best Email Marketing Agencies in the United States (2026) – Ranked by Case Studies

Brafton Visit Website →

BluBØX

Email Marketing

Security Surveillance

11-50 Employees

N/A

Andover, MA

N/A

451% increase in email volume
+16000 email clicks
4.3% increase in click-through rate

Consero Global

Email Marketing, Content Marketing

Finance

1K-5K Employees

N/A

Austin, TX

N/A

35% open rate, up from 22%
12% click-to-open rate, up from 2%
120 follow-up calls generated
2 speaking invitations from referral partners

MoEngage

Content Marketing, Email Marketing

SaaS

501-1K Employees

N/A

San Francisco, CA

N/A

1156 additional organic sessions
10,466 increase in total site traffic
136 asset downloads in 2022
10K sessions from eBooks in a year

NP Digital Visit Website →

Elk Springs Resort

Email Marketing

Hospitality

51-200 Employees

N/A

Gatlinburg, TN

N/A

162% increase in campaign revenue
100% increase in email recipients
120.98% increase in deliverability

SuperMouth

Email Marketing

Dental

1-10 Employees

N/A

San Francisco, CA

N/A

89% average open rate on resend campaigns
67% increase from original sends (53.6%)

NEXGEN Asset Management

SEO, Email Marketing

SaaS

11-50 Employees

N/A

Sacramento, CA

N/A

416% increase in unique pageviews
56% increase in clicks
300% increase in conversions

Hawke Media Visit Website →

Poler

Email Marketing

Outdoor Recreation

N/A

Portland, OR

N/A

Total Sale Revenue From Email $34,552
Total ROI From the Campaign 431.57%
Click Rate 1.8%
Industry Benchmark for Ecommerce, Apparel & Accessories Industry Open Rate 20.9%

Kitchen Craft Cookware

Email Marketing, PPC

Home & Garden

N/A

4 months

West Bend, WI

N/A

ROI From Email Marketing 264%
Store Revenue +14%
Revenue to Date From Automations $39,000
Revenue to Date From Campaigns $58,860

HDMH

Email Marketing, Social Media Ads

Fashion

N/A

Chicago, IL

N/A

MOM Online Revenue +536%
Paid Social Engagement +60%
Email Revenue +89%

Motion Agency Visit Website →

Firestone Building Products

Lead Generation, Email Marketing, PPC

Manufacturing

1K-5K Employees

N/A

Nashville, TN

N/A

#1 ad recall rate in the industry two years running
281 new marketing-qualified leads
10,000 page views across 3 new websites in month one
100% growth in social media across all platforms

James Hardie Building Products

Branding, Email Marketing, Lead Generation

Manufacturing

5K-10K Employees

N/A

Chicago, IL

N/A

70% lift in sales
New sales cycle of 26 days, compared to 24 months
More RFQs in the first 3 months than the entire previous year

Whirlpool Corporation

Email Marketing, Lead Generation, Content Marketing

Manufacturing

10K+ Employees

N/A

Benton Harbor, MI

N/A

$2.1 million in additional product sales in the first year
30,000+ MQLs, 68% deemed qualified by sales reps
Leads +57% year over year
10% average CTR, nearly 5x the industry average

Avalaunch Media Visit Website →

Whitefish Credit Union

SEO, Email Marketing, PPC

Bank

201-500 Employees

N/A

Whitefish, MT

N/A

74.32% increase in organic traffic YoY
145% increase in paid media CTR
55%+ view rate on video ads
40% increase in loan applications YoY

Haus of Aesthetics

Email Marketing, SEO, Web Design

Med Spa

N/A

Salt Lake City, UT

N/A

32% average open rate for Alle Rewards campaigns
2.4% average click rate for Alle Rewards campaigns
184 new pop-up form sign-ups
7,082 new email subscribers

Check City

CRO, SEO, Email Marketing

Finance

N/A

Provo, UT

N/A

11.54% increase in conversions
137 more conversions than control
4% to 6% true increase in conversions

Big Leap Visit Website →

Hemplucid

Email Marketing

CBD

11-50 Employees

N/A

Provo, UT

N/A

144% Increase in Revenue
52% Increase in Referrals
38% Increase in Open Rate

Redmond Life

Email Marketing

Ecommerce

11-50 Employees

N/A

Heber City, UT

N/A

25K+ Form Submissions
65.1% Email Open Rate
$27K Earned From 1 Email

Solstice Medicine Company

Email Marketing

Wellness

1-10 Employees

N/A

Los Angeles, CA

N/A

134% Increase in Total Email Revenue
88% Increase in Revenue per Email
90% Increase in Email-Driven Orders

SmartSites Visit Website →

Stubbs and Wootton

Email Marketing

Retail

11-50 Employees

N/A

Palm Beach, FL

N/A

225% Increase in Click Rate
998% Increase in Open Rate

SōKO Cannabis

Email Marketing

Retail

1-10 Employees

N/A

San Diego, CA

N/A

49% Increase in Revenue
97% Increase in Email Deliverability

Photobook Press

Email Marketing

B2B

1-10 Employees

N/A

Upper Marlboro, MD

N/A

165% Increase in Attributed Revenue
56% Open Rates

Hivehouse Digital Visit Website →

HOH Water Technology

Content Marketing, Email Marketing, Lead Generation

Industrial

51-200 Employees

N/A

Palatine, IL

N/A

51% increase in organic traffic and 73% increase in blog traffic
61% increase in new leads
LinkedIn training for sales: 353% more interactions and 424% more shares
300% increase in new contacts

EOS Worldwide

Content Marketing, Email Marketing, Lead Generation

Professional Services

501-1K Employees

N/A

Livonia, MI

N/A

100% increase in sales qualified leads (SQLs)
90% increase in monthly website visits
98% increase in webinar registrations
72% increase in monthly blog views
Book launch hit #1 New Release on Amazon in two categories

A&A Paving

Content Marketing, SEO, Email Marketing

Construction

11-50 Employees

N/A

Roselle, IL

N/A

64% increase in website traffic and 71% increase in organic traffic
90% increase in email sessions, with a 24% open rate and 1,170 influenced contacts
Social media: 564% increase in clicks and 171% increase in sessions to the site
HOA email campaign converted at 17%
A single email generated 3 new paving projects

Merkle Visit Website →

The Salvation Army

Email Marketing, Personalization

Non Profit

10K+ Employees

N/A

Alexandria, VA

N/A

59% of all donations met the suggested amount
64% of donors gave an amount higher than their previous average donation
85% of all donations from the Giving Tuesday emails met/exceeded average

Annie Selke

Email Marketing, Personalization

Bedding

51-200 Employees

N/A

Pittsfield, MA

N/A

200% increase to target customer reach
16% open rate on emails to disengaged customers

Neutrogena

Marketing Automation, Email Marketing, App Development

Skincare

10K+ Employees

N/A

Skillman, NJ

N/A

56% increase in Black Friday week sales
16.78% conversion rate (6.12% year-over-year increase)
50% increase in site traffic (nearly 500000 consumers)
145% increase in site conversions
43% increase in spending from consumers using Skin360 regimen

Adams & Knight Visit Website →

Hackensack Meridian Health (Employee Benefits Activation)

Content Marketing, Email Marketing

Hospital

10K+ Employees

N/A

Edison, NJ

N/A

Site visits +778%
Wellness benefits utilization +50%
Education benefits utilization +63%

Travelers (Quantum Auto 2.0 Launch)

Email Marketing, Content Marketing

Insurance

10K+ Employees

N/A

New York, NY

N/A

Visits to the agent portal +620%
Email open rates above 50%
~9 million consumer impressions through agents

Travelers (Sara Under Siege)

Email Marketing, Content Marketing

Insurance

10K+ Employees

N/A

New York, NY

N/A

74% likely to open another email
67% more likely to quote Travelers auto policies
66% said it changed how they think about Travelers
Six-episode animated email series

Power Digital Visit Website →

Pura Vida

PPC, Email Marketing, SMS Marketing

Jewelry

N/A

La Jolla, CA

N/A

136% Revenue Increase Quarter-Over-Quarter
27% Revenue Increase Over Black Friday/Cyber Monday
40% Increase in Shopping Revenue

Mielle Organics

SEO, Content Marketing, Email Marketing, SMS Marketing, Social Media Ads, eCommerce Optimization

Beauty

11-50 Employees

N/A

Merrillville, IN

N/A

83% Lift in Revenue Within 3 Months
192% Increase in Site-Wide Revenue YoY
127% Increase in eCommerce Revenue in Q1 2021
$100M+ Funding Round Secured

Victrola

Affiliate Marketing, Amazon Marketing, Content Marketing, Email Marketing, SMS Marketing, PPC, Social Media Ads, SEO

Consumer Electronics

51-200 Employees

N/A

Denver, CO

N/A

115% Rise in Revenue in a Single Year
31K+ New Email Subscribers
160% Increase in Web Sessions
108% Rise in Customer Transactions
11,000 Increase in Instagram Followers

Online Optimism Visit Website →

Crescent City Schools

Email Marketing, Content Marketing

Education

N/A

New Orleans, LA

N/A

33.5% newsletter open rate vs 25.1% nonprofit average
+23.1% opens (448) from re-sending to non-openers
28% of subscribers highly engaged

NOBIC

Content Marketing, Email Marketing

Biotechnology

N/A

New Orleans, LA

N/A

45% average newsletter open rate vs 35% industry average
5% average click rate vs 1% industry average

Tulane University Pre-College

PPC, Social Media Ads, Email Marketing

University

N/A

New Orleans, LA

N/A

~47% increase in submitted applications (1,071 applications)
824 students admitted
84,622 drip email opens and 1,579 clicks

Intero Digital Visit Website →

Updox

Web Design, Content Marketing, Email Marketing

SaaS

51-200 Employees

N/A

Dublin, OH

N/A

2x-3x increase in email open rates
3x-20x increase in email engagement rates

AMD Global Telemedicine

Content Marketing, Public Relations, Email Marketing

Healthcare

51-200 Employees

N/A

Chelmsford, MA

N/A

639 site entrances
763 page views

Occupier

Content Marketing, SEO, Email Marketing

SaaS

51-200 Employees

N/A

New York, NY

N/A

+6,207% Increase in Keyword Rankings
28% Increase in Domain Authority

IQnection Visit Website →

Roosevelt Paper Company

SEO, Email Marketing, Content Marketing

Industrial

201-500 Employees

N/A

Mount Laurel, NJ

N/A

Contact form completions up 83.43% year over year
Users up 32.72% and sessions up 39.89% year over year
Satisfaction survey emails: 29.17% open rate, 16.67% CTR, no unsubscribes
Ranked #1 on Facebook for reach among its competitors

Noetyx

Email Marketing, Lead Generation, Content Marketing

Technology

11-50 Employees

N/A

Doylestown, PA

N/A

Qualified lead volume up 67% in 6 months
Lead-to-SQL conversion up from about 2.4% to about 4.0%
42% email open rate in nurture flows
Newsletter subscribers up 45% in the first quarter

Tinuiti Visit Website →

Brooks Running

Email Marketing

Footwear

1K-5K Employees

N/A

Seattle, WA

N/A

Revenue per delivery increased by 32%
Overall revenue increased by 9%
Click rate 20% higher than standard messages

Wag!

Email Marketing, SMS Marketing

Pet Services

51-200 Employees

N/A

San Francisco, CA

N/A

+63% Pet Parent reactivation rate
+40% weekly active Pet Parents
+129% unique email opens YoY
+179% email deliveries increase
9x growth in Pet Caregiver push notification deliveries

Thrive Internet Marketing Agency Visit Website →

Midway Sports

SEO, PPC, Social Media Ads, Email Marketing

Retail

1-10 Employees

N/A

Miami, FL

N/A

+97% Ad Conversions
+$42K Sales in the First 3 Months
+51% Organic Revenue
+82% Website Purchases

Brazos Higher Education

SEO, PPC, Social Media Ads, Web Design, Content Marketing, Email Marketing

Finance

11-50 Employees

N/A

Waco, TX

N/A

+40% Total Loan Volume
+57% Organic Traffic
+300% Average Monthly Website Visits
+156% Ad Conversions

Elevation Marketing Visit Website →

Avnet

Web Design, Email Marketing

Technology

10K+ Employees

N/A

Phoenix, AZ

N/A

Elevation created Avnet Premier, the exclusive one-stop portal for the latest information that immediately and successfully closed sales and…

Equinix

Content Marketing, Email Marketing, Branding

Technology

10K+ Employees

N/A

Redwood City, CA

N/A

Elevation improved the editorial consistency and brand compliance for email content across Equinix worldwide.
Creative, relevant campaign themes focus and energize Equinix’s internal team and are starting to increase click rates.

Ergon Asphalt & Emulsions

Social Media Ads, PPC, Email Marketing

Industrial

N/A

Jackson, MS

N/A

Using just 26% of the campaign budget, pre- and during-show efforts resulted in 1,000 attendees who could be targeted for post-show nurturing and…
Devoting the rest of the budget to post-show follow-up resulted in 736,353 impressions with thousands of people responding and visiting Ergon landing…

HelpGood Visit Website →

Housing Works Healthcare

Social Media Ads, Email Marketing, PPC

Non Profit

N/A

New York, NY

N/A

1,000+ new patients
Email list growth 4x
18 influencer engagements
Six-year patient growth campaign, including dating app ads

ACEs Aware Initiative

Social Media Ads, Web Design, Email Marketing

Government

N/A

Sacramento, CA

N/A

12k+ trainings completed
Engagement rate +340%
45k email list
Website redesign and web management

Digitopia Visit Website →

Pursell Farms (Off-Season Corporate Events)

Email Marketing, Content Marketing, PPC

Hospitality

N/A

Sylacauga, AL

N/A

+138% off-season group bookings
Corporate event revenue nearly doubled ($1M in 2024 to $1.95M in 2025)
$950K additional revenue
22:1 return on ad spend

Eldorado Stone

Content Marketing, Lead Generation, Email Marketing

Manufacturing

N/A

San Marcos, TX

N/A

+641% increase in qualified leads
125K+ website visitors per month
HubSpot integrated with Microsoft Dynamics CRM
Content serving both B2C homeowners and B2B trade audiences

LYFE Marketing Visit Website →

CedarCraft

Email Marketing

Ecommerce

N/A

San Diego, CA

N/A

63 Orders
$12,715.81 Total Revenue
$215.65 Average Order Revenue
1,974 Emails Sent
47.1% Open Rate

Chris Ryan Fitness

Email Marketing

Fitness

N/A

New York, NY

N/A

51.41% Average Open Rate (+49.6% Over Industry Standard)
2.38% Average Click-Through Rate (+36% Over Industry Standard)
8 Campaigns Exceeded 50% Open Rate
53.19% Open Rate on Top Campaign

Tavano Team Visit Website →

Amatheon

Email Marketing

Wholesale Distribution

N/A

Miami, FL

N/A

71% revenue increase from email efforts
200x average return on investment

54D

Email Marketing, SEO, PPC

Retail

N/A

Coral Gables, FL

N/A

62.3% increase in email click rate
20.8% increase in email average order value
10:1 ROI from paid media and email marketing in 2023
Ad spend cut 50% while revenue held at the prior year's level

Nextiny Visit Website →

The Ritz-Carlton Residences Estero Bay (London Bay Development Group)

Lead Generation, Email Marketing

Real Estate

N/A

Estero, FL

N/A

$700M in revenue generated
2,000+ appointments tracked and 100+ deals attributed
43% of revenue driven by digital leads

Moorings Park Communities

Lead Generation, Email Marketing

Senior Living

N/A

Naples, FL

N/A

Connected event marketing across email, social and landing pages to the full buyer journey in HubSpot
Three Life Plan campuses in Naples, FL

inSegment Visit Website →

New York Life

Email Marketing, Web Development

Insurance

10K+ Employees

N/A

New York, NY

N/A

Integrated email nurture system with microsites per partner nonprofit
Warm lead pipeline from special-needs webinar series

Arbor Networks

PPC, Email Marketing, SEO

Cyber Security

N/A

Burlington, MA

N/A

157% increase in paid ads conversions
400% increase in CTR

Code Conspirators Visit Website →

World's Famous Dermatologist

Web Design, SEO, Email Marketing

Healthcare

N/A

Stockbridge, GA

N/A

Revenue +288% ($170K to $660K+ monthly) in under 18 months
Cost per new patient down 20%

Teplis

Web Design, Email Marketing, Lead Generation

Travel

11-50 Employees

N/A

Atlanta, GA

N/A

70% audit score improvement

Oneupweb Visit Website →

Bio Bidet

PPC, SEO, Email Marketing

Ecommerce

11-50 Employees

N/A

Crystal Lake, IL

N/A

Paid transactions up 60% and paid revenue up 90% year over year after three months
Organic sessions and revenue nearly doubled year over year after three months
Organic monthly blog sessions doubled in seven months
Ranks #2 on Google for "bidet"