Top Affiliate Marketing Companies in 2026

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Affiliate Marketing Companies

The top Affiliate Marketing agencies in 2026 are First Pier, BIG FISH PR, and Slayva Ltd, selected from 3 agencies vetted by DesignRush on the basis of verified client reviews (4.4 avg. rating), project outcomes and industry expertise. First Pier leads the ranking for Affiliate Marketing, followed by BIG FISH PR and Slayva Ltd.

#	Agency	Rating	Min project	Hourly	Location
1	First Pier	4.8 (7)	$10,000 - $25,000	$125/hr	Portland, Maine
2	BIG FISH PR	New	$10,000 - $25,000	Inquire	Boston, Massachusetts
3	Slayva Ltd	New	$10,000 - $25,000	$50/hr	London, United Kingdom

4.4 avg. rating from 555 verified reviews

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Boutique × $10,000 - $25,000 ×

Best Affiliate Marketing Agencies

All affiliate marketing firms on DesignRush have been evaluated for their expertise and client feedback prior to listing. Some placements may be paid.

First Pier
Taking eCommerce Development to the Next Level
First Pier offers Influencer and Affiliate Marketing as a Shopify growth service. It builds performance-based partnership programs to drive new customer acquisition. The agency fits Shopify brands wanting affiliate work bundled with SEO, paid, and email...
Top Services:
eCommerce Development
eCommerce
Digital Marketing
SEO
PPC
Show more
Location
Portland, Maine
Number of Employees
Under 49
Average Hourly Rate
$125/hr
Minimal Budget
$10,000 - $25,000
Portfolios Count
2 Projects Listed
First Pier Services
eCommerce Development
eCommerce
Digital Marketing
SEO
PPC
Digital Strategy
Web Development
Email Marketing
CRO
Affiliate Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Hyperlite Mountain Gear
Bliss Boutiques
Little
Tandem Coffee Roasters
South Street Linen
Evan's Rockin Hotsauce
Becoming Jewelry
Transparent Audio
Sanita
Two Fat Cats
Data sourced from the agency's DesignRush profile
First Pier Reviews & Testimonials
Undisclosed Owner at Bliss Boutiques
5.0★
eCommerce Development Review from Undisclosed
We have been working with First Pier for almost 10 years now, beginning with the launch of our women’s boutique E-Commerce business. First Pier has been responsible for our e-commerce store design, web development, e-commerce SEO, digital strategy, online marketing campaigns and beyond ever since. As a already successful brick and mortar retailer, we saw an opportunity to reach beyond our existing customer bases in Portland, Maine & Portsmouth, New Hampshire by creating an online shopping experience accessible 24/7 and nationwide. First Pier has helped us turn that vision into reality by taking us from no online store and zero sales to a dependable thriving new channel for our business that continues to grow. Our experience with Shopify started when First Pier migrated our site from Magento to a Shopify website. Since First Pier is a designated Shopify Expert, we knew we could trust them with the daunting task of moving all of our products, accounts, and customer history to our new Shopify site. They made the transition to a new e-commerce system painless by ensuring our hands were held along the way, we were thoroughly trained, and none of the SEO ranking keywords were lost. We continue to work with First Pier on expanding our use of Google Shopping SEO and will be implementing Shopify’s Point of Sale in the coming year as part of a continued effort to deliver a unified customer experience at our stores. As a small women’s boutique based in Maine, we are now able to deliver our customer experience to tourist and seasonal customers where they are year round. We would recommend First Pier to anyone looking to build or update a Shopify store.
Undisclosed Owner at Tandem Coffee Roasters
5.0★
Shopify Review from Undisclosed
First Pier has been so helpful with the transition to shopify. After initially setting it up they provided us with great documentation on how to use the site and they've continued to support us through any issues that arise.
Undisclosed Owner at Two Fat Cats Bakery
5.0★
Shopify Review from Undisclosed
First Pier helped us move, update, and launch our online business on Shopify. As a high-traffic bakery, it was important to us that customers buying from around the country were able to view the quality of our products, feel the vibe of our Portland and South Portland shops, and trust that their order would be as special as a visit to our Maine bakery. First Pier delivered mouth-watering e-commerce product photography, an easy-to-use site, and supported us every step of the way. Our shoppable site is now optimized, accurately reflects our brand, and has poised us for growth.
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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4.8 4.8 (7)
4.0 4.0 (4)
BIG FISH PR
BIG Agency Outcomes, Boutique Agency Service.
BIG FISH PR is a boutique public relations agency that establishes clients as market leaders through earned media, GEO, PR campaigns, and corporate communications programs. BIG FISH captures greater mindshare & market share for clients. BIG FISH delivers boutique agency service, BIG agency outcomes...
Top Services:
Public Relations
Reputation Management
Branding
Event Marketing
Direct Marketing
Show more
Location
Boston, Massachusetts
Number of Employees
Under 49
Minimal Budget
$10,000 - $25,000
BIG FISH PR Services
Public Relations
Reputation Management
Branding
Event Marketing
Direct Marketing
Digital Marketing
Creative Services
Digital Strategy
Business Consulting
Affiliate Marketing
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
Amazon
Formlabs
MIT Technology Review
ASUS
Arajet Airlines
Optimus Ride
Good RX
American Robotics
Ring
Flo by Moen
Data sourced from the agency's DesignRush profile
BIG FISH PR Reviews & Testimonials
Alexandra Cavaliere Review from Google
5.0★
Alexandra Cavaliere's Review Sourced from Google
# Big Fish PR Review**Holy crap, where do I even start with Big Fish PR.**As VP of Her ALS Story, I’ve been around the block with agencies, and let me tell you - what Big Fish did for our Warrior Weekend was absolutely unreal.These people are MAGIC. Like, I’m not even exaggerating. When we first talked to them about the Warrior Weekend, I could tell they immediately understood what we were trying to do. This isn’t just another event for us - it’s about bringing together warriors in the ALS fight and giving them a space to connect, heal, and find strength. And Big Fish? They got that from minute one.The media coverage they landed for us was insane. We’re talking major publications - the kind of outlets that usually don’t give smaller nonprofits the time of day. But somehow Big Fish made our story irresistible to them. Every pitch felt strategic, every story placement felt meaningful. They didn’t just spray and pray with press releases. They crafted our narrative in a way that made editors actually care.What blew me away was how they made our Warrior Weekend feel like THE event everyone needed to know about. The buzz they created wasn’t just noise - it was the right kind of attention that brought in the right people and resources.But here’s the thing that really got me: they never made it feel transactional. Every conversation, every strategy session, every brainstorm felt like we were working with people who genuinely gave a damn about our mission. They celebrated our wins like they were their own family’s wins.If you’re looking for a PR team that will fight for your cause like it’s their own, call Big Fish immediately. Don’t walk, RUN. These people are the real deal, and I can’t recommend them highly enough.**Trust me on this one.
Leah Stavenhagen Review from Google
5.0★
Leah Stavenhagen's Review Sourced from Google
Their amazing team went above and beyond to help our recent event get media coverage. Highly recommend!!
Laura Schmalstieg Review from Google
5.0★
Laura Schmalstieg's Review Sourced from Google
I’ve been building brands for 15 years and have worked with many PR partners, but none have impressed me like BIG FISH. Their strategy, communication, processes, and talent for building relationships with publishers and media is unmatched. In just a few months, they landed major placements for Adoorn in Architectural Digest, Oprah, and Real Simple. Highly recommend!
Reviews verified by DesignRush and sourced from the agency's profile View All Reviews
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5.0 5.0 (77)
Slayva Ltd
Scaling Brands Across Global eCommerce Marketplaces
Slayva specialises in eBay suspension recovery and full-service TikTok Shop management. Whether your account has been suspended, flagged for violations, or simply not growing, we fix it...
Top Services:
Digital Strategy
Branding
Web Design
eCommerce Development
WordPress Website Design
Show more
Location
London, United Kingdom
Number of Employees
Under 49
Average Hourly Rate
$50/hr
Minimal Budget
$10,000 - $25,000
Slayva Ltd Services
Digital Strategy
Branding
Web Design
eCommerce Development
WordPress Website Design
Web Development
UI/UX Design
Affiliate Marketing
SEO
PPC
Data sourced from the agency's DesignRush profile, its website, and other relevant accounts
eCommerce Industry
Consumer Goods Industry
Retail Industry
Data sourced from the agency's DesignRush profile
Visit Website View Profile

Services Related to Affiliate Marketing

Popular Services

Everything you need to know before hiring affiliate marketing companies

What are the best affiliate marketing channels for a seller?

On average, affiliate campaigns yield return on ad spend (ROAS) of 12:1.

If you wish to drive such considerable gains, the most effective strategy is to pursue social media creators, niche blogs with high readerships, and specialized networks.

Here is a breakdown of the best affiliate marketing channels for sellers, categorized by strategy:

1. Bottom-of-funnel channels with high conversion rates

If you are looking to secure immediate sales, these channels are the best as they target users that are ready to buy. Good options to consider include:

Coupons and deal websites: Specialized coupon aggregators are excellent for converting hesitant buyers with discounts
Cashback platforms: These grant rewards after a purchase, which can drive your sales at a higher volume
Search ads (pay-per-click): Placing ads on Google for keywords like "best [product]" or "[product] reviews" is a proven tactic for getting high-intent traffic

2. Middle-of-funnel channels that build trust through content

If you are selling complex, high-end, very niche, or new products you might want to consider content-based channels that build brand authority and trust

Content websites and blogs (SEO): Over 65% of affiliates use blogs, focusing on in-depth reviews and comparisons as they generate organic, longer-lasting traffic
Product reviews and tutorials: Video content across YouTube, TikTok, Instagram, or Meta that allows for authentic firsthand reviews and detailed demonstrations, which helps products get quick traction

3. Top-of funnel channels that target social media

Affiliate marketing agencies suggest social media channels due to their discovery impact, especially for products that require visual presentation.

TikTok shop affiliate: Short-form video and live shopping have a global momentum on account of their ability to drive fast, impulse-driven sales
Instagram reels/stories: Best suited for aspirational, visual, and lifestyle brands
Pinterest boards: Effective for visual product collections and lifestyle inspiration

What kind of budget should I allocate for affiliate marketing companies?

Many brands dedicate from 31% to 50% of their digital marketing budget to affiliate channels.

If you are considering an engagement with an affiliate marketing agency, your monthly budgetary requirements can also be determined based on your business size and objectives. Namely:

Solo sellers or small businesses start with $300 to $1,000 per month, wherein the fee will cover basic affiliate software and a modest commission pool to attract initial partners. At this stage, you should focus on launching with an organic network of niche bloggers, brand advocates, and micro-influencers to maintain lower costs while validating performance.
Small to mid-size businesses (SMBs) often allocate around 10 to 25% of their total marketing budget toward affiliate programs as this fraction gives them room for higher-value commission rate, creative content production, and more impactful platform features.
Enterprise and expanding brands usually sign contracts with multiple affiliate partners, which can cost them from $10,000 to $50,000 per month. At this tier, your investment will secure premium agency services, including dedicated management teams, advanced attribution tracking, creative support, and better partner incentives.

How to choose the best affiliate marketing agency for my project?

To choose the best affiliate marketing agency and best affiliate program, you need to prepare your business for high-volume third-party traffic while selecting a platform that works best for the task. Here are some things to consider:

Financial audit
Calculate your customer acquisition cost (CAC) to determine if you can afford both the affiliate commission rate (typically 10% to 30%) and the affiliate marketing company's service fee.
Revenue check
Determine your annual recurring revenue (ARR) before joining an affiliate network to prove product-market fit.
Technical setup
Implement server-to-server (S2S) tracking rather than legacy pixel tracking to keep your data accurate.
Fraud shielding
Choose a platform with built-in monitoring for ad hijacking and unauthorized TM+ bidding to prevent affiliates from cannibalizing your organic search traffic.
Creator resources
Prepare an affiliate kit that contains branding materials, content sets, product guide, and other creative assets so partners can remain on-brand during their promotion.
Management assessment
Determine if you will manage recruitment in-house or require a "fully managed" service from the network to proactively source and vet high-quality publishers.
Competitor insight
Audit your direct competitors' commission rates and cookie windows (the time allowed from click to sale) to make sure you negotiate a fair offer with the affiliate marketing company.

How can I find an agency partner on DesignRush that fits my budget?

To help you choose an affiliate marketing agency that's within your spending expectations, we've compiled a list of providers across different price points.

High budget: $50,000	Giant Marketers Outsmart Labs Performics
Low budget: $25,000 to $50,000	BellaVix Novi.Digital Digital Operative

Beyond budget, our directory allows you to narrow down agencies by hourly rate, location, service type, team size, reviews, and more.

What questions should I ask affiliate marketing firms before signing a contract?

Before signing a contract with an affiliate marketing firm, you should ask them some of the following questions to make sure the candidates are a good fit:

Relevant Background

How long have you been in business?
What is your experience managing programs on our requested tracking platform (e.g., Impact, ShareASale, PartnerStack)?
Can you share a case study where you successfully shifted a program mix from coupon/deal sites to content creators?
Have you ever had to fire an affiliate for brand violations?
What is the typical return on ad spend (ROAS) you maintain for clients in our price bracket?

Services and Processes

What is your manual vetting process for new affiliates?
How do you manage commission tiering to reward top-performing partners without overpaying for low-intent traffic?
What is your protocol for auditing attribution to ensure affiliates aren't poaching credit from our internal PPC or email marketing efforts?
How often do you do creative refreshes over banners and copy?
Do you provide outreach and recruitment as a standard service, or do you only manage the partners who apply to the program?

Related to Your Project

Based on our product, what commission model do you propose?
How will you sync our product feed to the affiliate network to make sure affiliate partners are always promoting in-stock items?
What is the lock-in period for commissions?
How do you plan to re-engage dormant affiliates who have signed up but haven't driven a click in 90 days?

Why Companies Trust DesignRush

Rated 4.8 on Google and 4.7 on Trustpilot, the DesignRush Agency Directory is a reliable resource for finding top affiliate marketing companies. We owe this to our executive selection team, which follows a strict screening process when featuring agencies on the platform, assessing key performance indicators, like portfolio, client reviews, and industry reputation.

Learn more about DesignRush Agency Ranking Methodology.

Sources

DesignRush sustains a directory of over 40,000 agencies categorized by service category, location, expertise, and reviews. We build our database in two ways:

Our dedicated team of agency experts actively searches the web for top-performing companies. We then pull information from their websites, online presence, and client testimonials to verify their status and qualifications prior to listing.
The agencies listed get notified of their profiles on the website and they can choose to claim it or not, which suggests their availability for more collaborations.

Agencies can also reach out to DesignRush and must go through the verification process prior to being listed.

Frequently Asked Questions About Affiliate Marketing Firms

What services do affiliate marketing companies provide?

Affiliate marketing agencies provide a broad spectrum of services aimed at elevating businesses’ commissions and revenue through a network of partners or affiliates.

While many people associate affiliates strictly with social media influencers and public figures, professional affiliate marketing agencies manage a much broader ecosystem of niche content creators, review sites, coupon and loyalty portals, and larger media publishers.

These partners promote a product or service to their established audiences, earning a commission only when a verified sale or lead is generated through their unique tracking affiliate link. An affiliate program generally follows a B2C (business-to-consumer) model, but B2B arrangements also exist.

Key services of affiliate marketing companies encompass:

Program setup
Affiliate marketing strategy
Partners recruitment
Commission management
Affiliate vetting
Performance reporting

What types of affiliate marketing are there?

Affiliate marketing is traditionally categorized by the relationship between the marketer and the product, as well as the promotional medium used. Professional affiliate engagement typically falls into three distinct categories:

Involved affiliate marketing: This model relies on firsthand experience. The affiliate uses and endorses the product through reviews and tutorials. This type has shown to deliver a better conversion rate and make the business a trusted brand.
Related affiliate marketing: The marketer operates within the same industry or niche as the product but does not necessarily use it personally. For example, a financial blog may promote a specific credit card to its established audience.
Unattached affiliate marketing: A purely performance-based model where the affiliate has no direct connection to the product or its niche. The affiliate runs pay-per-click (PPC) campaigns and places the affiliate link in ads, hoping consumers click and purchase.

How much do these services cost?

Across industries, the median affiliate commission rates stand at 5% to 30% of the sale amount. This percentage tends to be higher when collaborating with retail, beauty, and fashion brands, while B2B, electronics and other high-end products pay on the lower end. And that's only for the commissions payout.

To this sum, businesses need to factor in an additional $2,000 to $10,000 per month for the affiliate marketing company. The scope usually dictates the service fee, finalized based on the number of affiliates, campaign setup, creative production, reporting, and optimization.

In terms of the payment method, there are a few main models to choose from:

Pay-per-sale: Pays a percentage of earn commissions
Pay-per-lead: Pays for qualified referrals
Pay-per-click: Offers small payments per each visitor
Pay-per-install: Pays for each app/software download and install

How are commissions usually tiered?

Affiliate marketing companies usually structure the commission based on the complexity of the conversion and the level of creator influence. Here are the average commissions and payouts businesses can expect:

Reach and engagement: 5% to 20%
Revenue-share tiers: 15% to 30%
Flat fee or revenue-share agreements: Around 15%
Referred sale commission: 5% to 25%
Performance-based influencer compensation: 5% to 20%

What is the difference between affiliate marketing and influencer marketing?

The main distinction between affiliate marketing and influencer marketing lies in the primary objective and the corresponding compensation structure.

Affiliate marketing is primarily a performance-oriented model whereaffiliates earn commissions exclusively for prompting specific actions. The engagement delivers immediate return on investment (ROI) and functions as a direct sales channel. Consequently, the relationship between the brand and the affiliate is purely transactional.

By contrast, influencer marketing uses a creator's social influence and audience to cultivate brand awareness and brand trust. Compensation in this model typically involves an upfront flat fee or product gifting in exchange for creative content and visibility.

In essence, affiliate marketing agencies focus on the bottom of the sales funnel, while influencer agencies target the top by putting more emphasis on the narrative and brand resonance.

Best Affiliate Marketing Agencies

First Pier

Taking eCommerce Development to the Next Level

First Pier Services

First Pier Reviews & Testimonials

BIG FISH PR

BIG Agency Outcomes, Boutique Agency Service.

BIG FISH PR Services

BIG FISH PR Reviews & Testimonials

Slayva Ltd

Scaling Brands Across Global eCommerce Marketplaces

Slayva Ltd Services