Top 20 Best Growth Marketing Agencies to Scale Your Business

Growth is going to be one of your favorite words if you’re a business owner, and it’s likely the entire point of your venture. Growth is what makes entrepreneurs get up every day (often at quite unspeakable hours) but it also needs to come fast—five percent a year is great for a retirement portfolio, but not for an online business.

So, how can you put your foot on the gas and put your business on a trajectory where it can hit your goals in a matter of months rather than years? Can you double or triple your customer acquisition figures and revenues in a short time while also maximizing retention?

The answer is yes, and one of the easiest ways to go about it is to enlist a growth marketing agency.

What is Growth Marketing?

Growth marketing is an agile, data-driven approach to marketing that attempts to maximize the growth of your business within a short timeframe, in contrast to traditional marketing which tends to focus on your brand and sales. 

Growth marketing is data-driven and iterative, and tends to be viewed as a more modern approach since growth marketers use the most cutting-edge research techniques as well as marketing channels, prioritizing social media, SEO, influencers, and email marketing rather than the traditional, one-way approach of mass media advertising.

The crucial metrics that growth marketing focuses on include acquisition, activation retention, referral and revenue, and there’s a heavy focus on experimentation via A/B testing and the ability to adapt quickly when market conditions dictate.

Why Work With a Growth Marketing Agency?

While you can consider bringing an in-house growth marketing specialist and this approach can yield results, linking up with a growth marketing agency can provide your online business with several advantages—not least the expertise and experience of multiple marketers who might even be working for several clients every day.

Growth marketing agencies can help you perfect your strategy given their comprehensive understanding of the market, and they’ve got plenty of analytics to work with—this in turn allows them to inform your decisions with plenty of data, ensuring that you’re making the best possible calls powered by comprehensive information.

Agencies also are right on top of the market and the trends driving the digital world, so you’re not likely to get left behind when the internet moves on from its latest fad. Good growth marketing agencies are not only able to keep your campaigns up to date and optimized—they’re able to forecast what’s on the horizon, giving you that crucial leg up on the competition.

Growth marketing agencies give you:

Agility: From the moment you sign up with a growth marketing agency, it’s in your corner—and you'll likely come out swinging. If you go the in-house route you’re probably going to take some time with processes like recruitment and onboarding, but an agency won’t take as long to get cracking.

Expertise: One of the benefits of a growth marketing agency is that they offer multiple specialists in different areas, and the agency will bring the right people in as and when required by the project.

Perspective: One of the dangers with hiring a new employee is that they’re often willing to take direction. This is a good thing on paper, but if you’re looking for an agency or a full-timer, then it’s likely that you’re not a growth marketing expert. What you need is someone who can come in with their own views and perspectives, and give you new ideas based on what they see of the broader market as well as your business from the perspective of an outsider and partner. 

Top 20 Growth Marketing Agencies

Here are the top 20 growth marketing agencies of 2024.

1. BAD Marketing

BAD marketing, a venture of Hemon and 4Media, is all about being Bold And Disruptive. A growth marketing agency that truly makes its clients stand out and be noticed, BAD has over 150 growth experts and the latest tech to help supercharge your growth. With packages perfected for ecommerce growth, informational products and even local businesses, BAD is a compelling option no matter what sort of business you’re looking to grow.

Industry: Ecommerce, digital products, local businesses
Key Services: CRO, PPC, content creation, Amazon, Emails, SMS
Clients: Gains in Bulk, Pace Morby, Betterband, Earlybird, LadyBoss.
Best For: Ecommerce businesses looking to grow via content, CRO, PPC, and email marketing

2. inBeat

InBeat is a creator-centric growth marketing agency that’s flexible and adapts to your business model while delivering measurable, data-driven results. It’s all about ongoing optimization with inBeat, which prides itself on easy communication as well as a diligent approach toward strategy development, execution, and performance monitoring. To that effect, the agency tailors influencer partnerships with your brand, linking up with only the top 2% of content creators across key platforms.

Industry: White label, Direct to consumer, Mobile applications
Key Services: Social media campaigns, Content creation, UGC, and Influencer marketing
Clients: NielsenIQ, Bumble, Hopper
Best For: Businesses of all types requiring a paid media and micro-influencer marketing campaign

3. Growth Agency

The Growth Agency is a full-service digital agency fully focused on maximizing your business growth as well as your revenue. This is accomplished with a hands-on, data-centric approach, and the Growth Agency team is more than prepared to suit up and jump into the trenches right alongside you, acting as an extension of your in-house marketing unit. Working with the agency means having access to a range of strategies, and the team’s data-driven approach ensures that you’ll be making the best possible decisions.

Industry: Finance, Insurance, SaaS
Key Services: SEO, Social media, Marketing consulting, Web development and design
Clients: Edenred, ISB, Europ Assistance
Best For: Ecommerce outfits looking for a growth marketing agency with web development chops

4. Fueled

Established in 2009, Fueled is a NYC-based growth marketing agency driving revenue and engaging users by working alongside a wider network of partner vendors. They tailor their services to fit your long-term goals and offer marketing automation and lifecycle campaigns, analytics and insights, central data management, attribution tracking and optimizations, and A/B testing and workflow optimizations.

Industry: Mobile applications
Key Services: Digital transformation, Web development and design, Web3 and dApps
Clients: Barneys, 9GAG, MGM
Best For: Cutting-edge digital businesses needing a new or refreshed mobile app

5. Growketing

Growketing is a growth marketing agency that’s notable, among other things, for being one of 3 LATAM agencies participating in Google’s International Growth Agency Program. The Growketing team has extensive experience in digital marketing and is dedicated to business expansion, taking you through their growth journey with clear communication and unfailing positivity. They integrate sales, marketing and customer success, ensuring you can maximize your results through insights gleaned.

Industry: Ecommerce, Tech, Retail
Key Services: SEO, PPC, CRO, Web readiness, Data and analytics
Clients: Worldsys, CardCookie, Mi Belleza, Virgin Mobile
Best For: Ecommerce firms looking for measurable growth via digital marketing

6. NBTdigital

Next Big Thing is a growth agency that promises full funnel growth and long-term success via holistic, data-driven, customer-oriented strategies and a proven methodology. The process starts with a Growth Checkup where the agency conducts extensive research into the market and your competitors as well as an in-depth analysis of your business. With all that data as a springboard, the NBT team formulates a growth route, before navigating you through an iterative journey of growth optimization.

Industry: B2B, SaaS, Tech
Key Services: SEO, PPC, Email content marketing, strategy
Clients: Electrolux, Adesso, Tesa
Best For: Traditional businesses looking to increase traffic and leads

7. The Birdhouse

The Birdhouse is, as its name suggests, a Twitter (X) focused growth marketing agency that can conjure up traffic and then convert followers and impressions into purchases. The agency is all about viral but also personalized content, with a 10-14 day onboarding process to really nail down the voice of your brand and map out the road not just to social media success, but also establishing you as one of the true authorities in your niche.

Industry: Education and e-learning
Key Services: Social media strategy, content creation and marketing
Clients: Controller FC, Impact Clients, Home Service Academy
Best For: Content creators, influencers, coaches, and other alternative educators

8. Smartboost

Smartboost is a transformative growth marketing agency that’s worth looking into if your growth strategies need some rocket fuel via a three-pronged approach that looks at your strategy, your website, and your marketing. Smartboost takes on online brands of all sizes, providing them with end-to-end digital solutions including data-driven strategy roadmaps.

Industry: Online businesses
Key Services: SEO, PPC, Web design, Social media, CRM
Clients: Jaggaer, 6sense, Sanas
Best For: Businesses needing rapid results from an online overhaul

9. Growthcurve

Growthcurve is an agency that links up with you as a full-stack growth marketing department or extension of your internal marketing team, with the flexibility to scale up or down as goals, results, or market conditions dictate. Growthcurve is a next-gen outfit with some serious chops, able to take on the needs of both cutting-edge tech as well as old-school names, with a client list including the most classic of board games like Monopoly, Taboo and Cluedo.

Industry: Gaming, Tech, Media
Key Services: PPC, Social media advertising, Landing pages, CRO
Clients: Finimize, Enhance, Monopoly, Coinbase
Best For: Established companies looking to grow

10. 94marketing

Ninety four marketing is a growth marketing agency that’s purpose-built for you if you’re an educator, coach, instructor, or content creator looking to supercharge your business and really take it to the next level. 94marketing is a bold operation, and puts it all out on the line right out of the gate by promising you 15 new high-ticket customers in 3 months—if that doesn’t happen, you get your money back. 

Industry: E-learning and informational products
Key Services: Audience growth, Offer creation, Funnels, Email marketing, Sales process
Clients: Cardinal Mason, Devon Levesque, Miles Longstreth
Best For: Content creators, influencers and alternative educators

11. Viral Nation

Viral Nation is a social-first growth marketing agency that pairs brands and talent to deliver campaigns that convert. From community management to social-experiential, the agency can help you reduce customer acquisition costs and boost engagement, and can even negotiate on your behalf to ink higher-value brand deals and partnerships. 

Industry: Gaming, Tech
Key Services: Influencer Marketing, OTT and content syndication, Brand deals
Clients: Meta Quest, Logitech, Ubisoft
Best For: Businesses willing to explore influencer marketing

12. Growth Gorilla

Growth Gorilla is a London-based, fintech-first growth marketing agency that combines data-driven paid media and influencer marketing to drive user acquisition. Working across all of the major social media and content platforms, Growth Gorilla promises both high-quality traffic and engaged users as well as content marketing that’ll make your brand a scroll-stopper.

Industry: Fintech
Key Services: PPC, influencer marketing, UGC, Creative
Clients: Wayhome, Invest Engine, PrimaryBid, Claro
Best For: Fintech firms

13. Productisking

Product is King is an agency that doesn’t just consult, but offers done-for-you services and fulfillment logistics that allow you to focus on other parts of your business since you’re putting a fine team on the job. Product is King helps you to improve your product and systemize delivery, with step-by-step support, SOPs, and hands-on help when required—meaning that by working with them, you’ve not just got a service provider but a true partner you can lean on.

Industry: Informational products and e-learning
Key Services: Client fulfillment, Optimization of churn and retention, Strategy 
Clients: George Ten,  Legacy Builder, The Writers League
Best For: Informational products, alternative educators

14. Wealth Ideas

The Wealth Ideas agency gives business owners and marketing teams a leg up on growth with a smart marketing approach, lining up whichever services your business needs and deploying them strategically. Wealth Ideas works on a subscription basis and gives you a dedicated account manager to ensure that you’re making the progress you expect to, and the agency has a track record of success across over 50 different industries. 

Industry: Multiple
Key Services: SEO, Social media advertising
Clients: Kokua Home Services, Adhesif Clothing
Best For: Firms intending to take an SEO-first growth approach

15. Superbolt

Superbolt is a NY metro-based digital marketing agency that links up with your in-house teams as a transparent, full-service extension that’s data-focused and creative while creating a strong message. With testing structures for campaigns that ensure constant optimization to improvement in your website’s conversion rate, Superbolt’s experts also work one-on-one with you for the best possible integration.  

Industry: D2C, Beauty, Health, Infant Products, Organic
Key Services: Web development, Creative, Brand launch, Social media 
Clients: Noom, Tia, Aurate, Beauty Pie
Best For: Health, Beauty, Wellness, and Natural brands

16. Growwwise

Growwwise is a B2B digital marketing agency that leverages serious web design chops to give your brand an online presence that really stands out, then draws eyes via search engine optimization to ensure maximum traffic. Their SEO services are well respected in the industry, and Growwwise has picked up multiple Clutch gongs—so you know you’re getting a quality service when you sign up.

Industry: Multiple
Key Services: SEO, Web development, Branding, Content marketing, Social media
Clients: Echohousepainting, Pescaria Cumpana, PrimVision
Best For: Small businesses 

17. DEPT

DEPT is a full-service digital agency that’s 4000-strong and can deploy in over 30 locations on five continents, making it a global option to help power your brand. The agency offers innovative creative campaigns and DEPT’s growth marketing division manages billions in customer media spend. They’ve created performative growth for a number of household names, and leverage a full-funnel strategy that helps companies utilize exactly the right channels.

Industry: Multiple
Key Services: Creative, Customer experiences, Web development, Social media, CRM, SEO
Clients: ASOS, Rothy’s, Fitbit, Skechers
Best For: Established businesses needing an innovative update in growth strategy

18. Growthhit

Growthhit is a growth marketing agency that deploys ROI-focused testing and weekly sprints to achieve the best possible numbers at pace. Their processes are agile to enable this speed, and the team is hands-on in its effort to drive marketing strategies that get results which speak for themselves—and they have across Growthhit’s 135+ company portfolio ranging from start-ups to Fortune 500s.

Industry: Retail, SaaS, Ecommerce, Fashion
Key Services: CRO, PPC, Email marketing, Web development, A/B testing
Clients: Homemade, Mindfulness Exercises, Quench, KraftHeinz
Best For: Businesses focused on extremely rapid ROI-focused growth

19. Tuff Growth

Tuff Growth is an agile agency that creates custom teams for their client businesses and sets them up to act as in-house growth marketing teams. It’s a process that scores very highly on efficiency, helping you stay current and continuing to consult with the data as the project continues to evolve. You can book a strategy call to discuss your growth goals and explore your fit with Tuff before they run an audit and then get started in earnest, developing a tailored plan for your business.

Industry: Ecommerce, B2B, Fashion
Key Services: SEO, CRO, PPC, Social media advertising
Clients: Hustle, Teach:able, Soona
Best For: Startups and other growing businesses in the ecommerce niche

20. Neon Growth

Neon Growth is a full-stack growth marketing agency that employs a multi-disciplinary approach to enhance your brand’s performance across the funnel. With tailored strategies to help you scale and constant optimization, Neon Growth aims to boost marketing efficiency, lower customer acquisition costs, and net you several multiples’ worth of ROI on their services while providing you with clear reports all the while so that you can make the most informed decisions possible.

Industry: Ecommerce, Mobile applications, Health and Wellness
Key Services: PPC, Social media, Creative, UGC, CRO
Clients: Spinn, Soundboks, Vejo, Glitzy Girlz
Best For: Businesses looking to scale via enhanced user acquisition 

How to Choose the Right Growth Marketing Agency for You

With so many great choices to pick from in our list, you might be wondering how to choose the right one. To ensure it isn’t going to be a Herculean task, here’s a handful of ways to narrow things down and build a shortlist:

Check Out Their Client List

We’ve listed out a handful of clients that each of the growth marketing agencies has worked with, and a client list is a bit like a portfolio—the agencies themselves love to show off their client list because it proves to you that other firms have chosen to entrust them with their business. 

This is one thing to make a note of, but a client list can give you a lot more information. For one thing, it shows you what sort of companies are most suited to work with, or most likely to sign on with that agency. Multiple companies in the same industry linking up with the same agency suggests that the agency knows that particular industry pretty well.

We pointed out above that Growthcurve has done work on some board and party games, for example, and looking at their client list reveals that they’ve also worked with plenty of other gaming and even entertainment brands—all the way from Chelsea Football Club to Love Island.

If you’re going to operate anywhere in these niches, they’re probably going to be on your shortlist.

Dive Deep Into Their Case Studies

Just like growth marketing agencies are happy to display their portfolio, they’re also going to compile case studies and collect testimonials from previous clients they’ve worked with. Going through these in detail can really help you understand how they work (and communicate) and whether they might be a good pick for your business.

These case studies can also give you an idea about the way the growth marketing agency operates and how creatively they approach problems—staying with Growthcurve, pictured above are three different case studies where they grew Customer Acquisitions for three very different brands in very different ways.

Assess their Strategies and Techniques

Case studies and testimonials help you to assess their strategies and techniques, but the importance of doing so needs to be underlined. Some growth marketing agencies work in ways that just might not be suitable for your business, and you may need more or less of a particular strategy than an agency is willing to provide.

Growthhit, for example, is all about rapid growth through weekly growth sprints. While fast growth is definitely the name of the game, that just might be a bit too much for your business and you may need to focus more on cleaning up your fulfillment or rounding out your product with a more hands-on partner like 94marketing.

These testimonials give you a very clear picture of how 94marketing works, and if you think this is the sort of help you need, they ought to go right up to the top of your list.

Evaluate Your Budget

Price might be a critical concern for you depending on what stage of operation your company is at, and if you’re just starting out you may not be able to afford some of these growth marketing agencies. It doesn’t help that the industry tends to be fairly opaque when it comes to pricing, but ultimately, it all boils down to how much of your budget you can spare for marketing.

Testimonials, case studies and client lists might also give you an idea of whether an agency is within your budget, especially if you see some smaller or local companies in there. The bigger the names on their client lists, generally, the more of a chunk they’re going to take out of your budget.

Check How They Communicate

To really get a handle on a growth marketing agency’s pricing, all you need to do is book a call or a strategy session with them. This call will give you a very clear idea of whether it’s a good fit, but don’t forget to look beyond numbers, processes and techniques because there’s one very important variable—communication.

At the end of the day, one of the most important factors when it comes to picking an agency to work with is whether you can establish an effective and positive line of communication with them since, once the deal’s inked, you’ll be communicating with them frequently. If they’re hard to get a hold of or just don’t have the sort of vibe you like, move along—the entire project might be at risk later on down the line if you aren’t getting timely updates or the right energy from your marketing agency.

Grow Your Business With Confidence

Our extensive list promises a quality option no matter which agency you choose. Some agencies may be better for you than others depending on the size, scope, and nature of your business and product, but all of them are tried and tested names across a variety of industries.

You can approach business with confidence if you’ve got a solid growth management agency at your back, sure in the knowledge that you can focus on your product since your marketing is in good hands!

If you want to learn more about how to grow your business, check out Whop’s Social Media groups. Learn from industry leaders and fellow entrepreneurs on how to build your customer base and boost revenues. These communities help you boost your business to the point that you realize you're ready to bring a growth marketing agency on board.

FAQs

What is a growth marketing agency?

A growth marketing agency is a company that uses an agile, data-driven approach to help grow your business, engage your customers, and maximize retention. Growth marketing agencies leverage multiple channels, and are considered far more modern and innovative than the traditional ad agency.

What can a growth marketing agency do for me?

A growth marketing agency can boost your business numbers through a variety of strategies and processes, save time and resources by taking marketing off your hands, and deploy on your behalf in a flexible way. It’s like having an in-house growth team, without going through processes like recruitment.

Which is the best growth marketing agency?

The best agency for you will differ from the best agency for someone else’s business. Different agencies specialize in different areas and industries, and the best agency for a Fortune 500 retailer will probably differ from the number one pick for you if you’re creating and selling online courses.