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34 Best Growth Hacking Marketing Agencies for 2025

Toni Koraza
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November 18, 2025
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34 Best Growth Hacking Marketing Agencies for 2025

Sean Ellis and Andrew Chen popularized the term “growth hacker,” way back in 2010. 

Back then, the term meant pursuing users and growth. One way they did this was by offloading a significant part of the marketing function to the product. 

In 2017, Slack implemented growth hacking. In four years, the app went from 0 to 4 million active daily users and a $4 billion valuation.

As a link-building and full-service SaaS SEO agency, we have witnessed similar growth hacking examples firsthand. Whether you’re a startup or an established company wanting to reach a new audience, growth hacking agencies can help you.

Let’s get started!

What we’ll cover:

What is a Growth Hacking Agency?

A growth hacking agency helps you build strategies that deliver fast, scalable, and sustainable business growth. These growth hacking techniques are backed by analytics, data, and insights, and are designed to help companies optimize their acquisition channels to bring in new customers and expand their reach. 

These agencies examine all aspects of your digital and traditional marketing strategies to discover personalized growth opportunities for your business. 

For example, a growth hacking agency may help you find bottlenecks in your email marketing strategy and help increase conversions. At the same time, they might also help you understand how to create compelling content to bring more traffic to your website.

Why Do I Need a Growth Hacking Agency?

There are many benefits to hiring a growth hacking agency. Here are five of them:

  • Discover new product ideas and business models: Many companies, such as Airbnb, Twitter and LinkedIn, have seen that the growth hacking process could result in millions of downloads and conversions. A growth hacking agency can help you develop campaigns for viral growth and get your brand in front of the right audience. 
  • Find data-driven strategies: Growth professionals develop proven strategies instead of businesses having to develop them themselves. 
  • Suits various goals: Whether you want to increase conversions or tap into a new market, growth hacking agencies can help you achieve your goals.
  • Identify loops of growth: You can access growth hacks that are not only quick but also sustainable.
  • Helps you embrace growth mentality: Choosing growth means letting go of many of your preconceived notions. Growth hacking agencies help you adapt to that mindset.

How Much Do Growth Hacking Agencies Charge?

There’s no fixed price. Depending on the kind of services you require, your charges may vary. For example, the charges for a one-time content strategy plan may vary drastically from a monthly commitment.

Your charges might also vary from agency to agency. Some may charge you a premium for their offerings, while others might provide you with various plans.

You can get a rough estimate by contacting your shortlisted agencies.

34 Best Growth Hacking Agencies

Here’s a list of some of the best growth hacking agencies that have helped many successful companies rise to the top. 

1. MADX Digital

Logo MADX

MADX Digital is a full-service search engine optimization (SEO) agency that helps businesses scale conversions and achieve their growth goals. We have worked with companies like VEED, Postalytics, Longvadon, Brucira, and many more. Our team works closely with businesses to craft strategies that help increase metrics like conversions, ARR, activations, signups, and search engine rankings. We also provide the necessary tools to take your business to the next level.

Services: SEO Coaching, Full-service SEO, Link building

2. Deviate Labs

Logo Deviate Labs

Founded by a rocket scientist and a Silicon Valley investment banker, Deviate Labs is a growth-hacking consulting agency that works mainly with e-commerce companies and many brands seen on Shark Tank. What it does best is mix up marketing tactics across industries and deploy them in large-scale enterprises. They are known for their out-of-the-box creativity levels and are the reason behind the success of names like Dollar Shave Club and Lollaland.

Services: Web Design, Advertising, Conversion Optimization, Online Marketing 

3. NoGood

logo NoGood

Focused on building scalable, sustainable, and predictable growth, NoGood offers a range of services for its clients. They have a team of data scientists, creatives, growth hackers, and performance marketers to deliver results. They have healthcare, fintech, B2B, SaaS, e-commerce, and crypto expertise. Their client list includes great names such as TikTok, Nike, Amazon, P&G, and Intuit.

Services: Social Ads, CRO, SEO, Online Marketing, Performance Branding

4. GrowthRocks

Logo GrowthRocks

With the tagline “Sky is not the limit,” GrowthRocks is a growth-hacking marketing agency that helps organizations achieve rapid and sustainable growth at different stages. While its headquarters are in London, it also has global partners in locations like India, Greece, Finland, and the US. GrowthRocks helps you achieve product-market fit, devise product launch campaigns, get early startup traction, and accelerate growth.

Services: Product-led growth, Online Marketing, SEO, Social media, performance marketing

5. Right Side Up

Logo Right Side Up

Right Side Up offers services that are separated into three main categories: offline marketing, digital marketing, and e-commerce marketing. They help you develop customer acquisition strategies, find product market fit, solve attribution challenges, scale teams, conceptualize creative campaigns, and more. They have worked with companies such as Ethos, Fitbit, Ideo, Kabbage, Mind Snacks, and Yelp.

Services: Marketing Strategy, Conversion Optimization, Product Marketing

6. Ladder

Logo Ladder

Ladder is a marketing agency that uses machine-learning technology to guide its strategies and deploy and track campaigns. It provides a full-funnel strategy and performance solutions. The agency also believes in a lean approach so that you can drive growth with minimal investment using its minimum viable test. Its client list includes buzzy names like Facebook, Nestle, and Booking.com.

Services: SEM, CRO, Marketing Strategy

7. Growth Media

Logo Growth Media

Growth Media's mission is to help scale businesses that make a difference in people’s lives. The agency consists of user-experience designers, marketing professionals, and full-stack developers. It focuses on key growth elements like agile product development, rapid experimentation, and iteration. It also specializes in advertising marketing options such as Google Adwords, Bing ads, and social media ads. 

Services: Performance Marketing, Data Analysis, Product Strategy

8. Bammboo

Logo Bammboo

With the tagline “Your fastest road to sustainable growth,” Bammboo offers businesses a unique mix of lean startup methodology, growth hacking, and design thinking to catalyze growth. They guide every strategy with data and insights and are also known to invent new loops, channels, and tactics. The agency also offers “Growth Sprints,” where they partner with an existing marketing agency for intensive testing and optimization.

Services: SEO, Social Ads, Online Marketing, CRO, Product Marketing

9. GrowthGirls

Logo GrowthGirls

Established just a few years back, GrowthGirls offers digital marketing services for different industries and companies at various growth stages. They help you create strategies for four key areas: acquisition, activation, retention, and revenue. It is also a woman-owned agency that embraces diversity and always seeks to empower women and their businesses. Some of their clients include Sundance, Lana Bank, Flock, and Rachel Cho.

Services: Online Marketing, Social Media, CRO, Performance Marketing

10. P3 Media

Logo P3 Media

P3 Media is a growth hacking agency known for serving e-commerce brands. It provides end-to-end creative, growth, and technology solutions for e-commerce companies. It is also a vetted Shopify partner recognized for its platform expertise and deep industry partnerships. They regularly publish industry insights, so they are in touch with what’s happening in the e-commerce world. Some clients they have served are American Express, Beam Suntory, and Helix.

Services: Web Design, Online Marketing, Strategy, Creative

11. Papertoaster

Logo Papertoaster

Papertoaster exclusively serves startups and SMEs, mainly in Southeast Asia, and has been serving companies for 12 years. They also offer specific products for e-commerce brands. Unlike other agencies, Papertoaster is known to help companies grow through networking and fundraising. They also occasionally hold workshops and webinars to share the knowledge they gained through successful campaigns. 

Services: SME, Online Marketing, Analytics

12. GrowthMasters

Logo GrowthMasters

GrowthMasters serves B2B clients and helps them achieve their growth goals through LinkedIn funnels. They call this method the “Content Machine Method.” With this method, they help you build an audience through compelling and viral content that places your brand in the top 5% of creators on LinkedIn. Most of their clients are CEOs, consultants, and C-level executives, and they also offer a flat fee and monthly pricing options.

Services: Customer Acquisition, Consulting

13. Solid Digital

Logo Solid Digital

Solid Digital is not your ordinary growth hacking agency. With a major focus on web design and creating memorable online experiences for your customers, the agency helps your website align with your brand. They have also won numerous awards for their web design and UX services. Depending on your goals and requirements, the team helps you craft a proper digital strategy.

Services: Web Design, App Development, Digital Strategy

14. GrowthHit

Logo GrowthHit

GrowthHit offers its clients a range of growth hacking services, focusing on increasing client revenue and ROI. They do this by understanding your entire sales funnel to find the ideal solution for success. 

You can also access products like growth templates, one-day design, and a well-crafted growth program. The agency serves many industries, such as healthcare, e-commerce, fitness, beauty, and fashion. 

Services: CRO, SEO, Online Marketing

15. Swidia

Logo Swidia

Swidia offers a specialized growth hacking team with experience scaling consumer startup users. Their team helps you do that in three ways: acquire users through performance marketing, drive action with champion creatives, and launch new ventures through tested and proven growth approaches. You’ll also get access to their advisory board, which features senior execs, veterans, and startup legends.

Services: Performance Creative Testing, Online Marketing, Growth Advisory

16. Unmuted

Logo Unmuted

Unmuted is a growth marketing agency that serves B2B clients and helps them set up marketing systems to get their proposition in front of customers before, during, and after sales. 

They also help you set up engagement programs to retain your customers. This service is called the Growth Program, which charges a monthly retainer fee. 

Services: Online Marketing, Sales Pipeline

17. Growfusely 

logo Growfusely

A content and growth marketing agency, Growfusely focuses on helping SaaS businesses achieve their growth goals purely with content marketing services. It helps you with content creation and production and crafting a promotion strategy for your content. In addition to content for your website, they also provide social media services. Some of their clients include Wrike, Quire, and Push Monkey.

18. Tuffgrowth

Logo Tuffgrowth

The team at Tuff Growth offers you tailored growth solutions instead of a one-size-fits-all approach. They believe that growth is a process, not an outcome; thus, they help you build sustainable strategies. After reviewing your data and meeting with you, they’ll provide you with three growth strategies that suit your business best. 

While they work with different industries and company sizes, their expertise lies with startups, e-commerce, and B2B companies. 

Services: Online Marketing, SEO, Advertising

19. Inbound Labs

Logo Inbound Labs

Inbound Labs helps businesses build websites, apps, and integrations for HubSpot to combine them with full-serviced marketing. With their service, you are on the right path to achieving your growth goals. Their team consists of 50 agents, including engineers, strategists, and creatives, led by some great entrepreneurs in 10 different countries. Signature, DripDrop, Protenus, and Canopy are some of its clients.

Services: Full-service marketing, HubSpot integrations

20. Dapper Rhinos

Logo Dapper Rhinos

Dapper aims to maximize growth for impactful brands. They are known to develop creative solutions instead of following a rigid approach to development. They also continuously experiment with new and different channels to maximize impact, beat the crowd, and help companies grow. Their team consists of in-house experts who have worked in a wide range of sectors to help you develop customized growth strategies.

Services: B2B Marketing, Growth Audit

21. Growth Hakka

Logo Growth Hakka

Growth Hakka is a full-service growth hacking agency with experience executing data-driven, successful, and growth-oriented campaigns for startups, small businesses, and MNCs. The six principles that guide their campaigns are automation, marketing, product, technology, creatives, and data. They have served companies in various industries such as e-commerce, automotive, beauty, media, legal, and fintech. Their client names are CampKerala, Klinik Healthcare Solutions, and Tapmydata.

Services: CRM, Online Marketing, Strategy 

22. Avaus

logo Avaus

Avaus is a growth hacking agency with headquarters in Finland that has become a Nordic leader in data-driven marketing. It helps B2B and B2C clients drive marketing effectiveness and customer value

The agency calls itself a transformation partner that helps build personalized customer experiences and implement technical, analytical & organizational capabilities. Some companies they have worked with are Telia, McDonald's, Sanoma, and Telenor.

Services: Strategy, Data & Analytics, Technology Capabilities

23. Growthcurve

Logo Growthcurve

Growthcurve is the modern alternative to hiring an in-house marketing team or many agencies. Their mission is to make world-changing companies grow easier with growth marketing. Their services help you grow your customer base, revenue, and influence. They ensure that all the marketing tactics are focused on core business goals and thus help you achieve quick but sustainable results. 

Services: CRO, Creative & Design, Marketing

24. Growth Shop

logo Growth Shop

Established recently, Growth Shop entered the market by critically thinking about a smarter, better, and much faster way of creating growth. Their team consists of growth marketers, data analysts, and designers. They follow a four-stage approach that involves analysis of your funnel, growth sprints, optimization, and scale. You can be sure that they’ll do a lot of data analysis and testing to develop growth strategies.

Services: D2C Marketing, Strategy, Product Alignment

25. Voxturr

Logo Voxturr

Voxturr works with various companies, startups, SMBs, and Fortune 500 companies. Its CEO has a strong background in product development and growth hacking, which helps craft tailored business strategies. The company also has a team of subject matter experts who provide a wide range of services and creative solutions. Some of its clients are Himalaya, Tata, AskMe, and Zeeva Clinic.

Services: Advertising, PPC, Email Marketing

26. Off The Record

Logo We Are Off the Record

Off The Record exclusively and work with early-stage startups and new corporate projects. They help these companies validate ideas, achieve product-market fit, and scale quickly. 

From the start, they will assign a growth team for your business involving performance marketers, data analysts, and a head of growth. You’ll also receive a weekly report of your OKRs, current performance, and product backlog.

Services: Strategy, Data & analytics

27. EmberTribe

Logo EmberTribe

EmberTribe opts for a lean setup and follows an unconventional approach to business. They help you build marketing systems around paid traffic to provide your business with sustainable and scalable growth. They also have a YouTube channel discussing tactical email marketing and brilliant ads. They have worked with clients from industries like health, apparel, home goods, education, and SaaS.

Services: Online Marketing, E-commerce, Advertising, Creatives 

28. CRO Metrics

Logo CRO Metrics

CRO Metrics has worked with some of the biggest names in the world with a significant focus on paid advertising and A/B testing. They pride themselves on building scalable, experimental-led growth. They begin by understanding your business, KPIs, and customers to develop a hypothesis to test. They also run data analysis and iteration to measure the performance of their strategies and experiments. 

Services: Growth Audit, Performance Marketing, Growth Facilitation

29. MAD Kings

Logo MAD Kings

MAD Kings aims to unlock your business’s true growth potential using a powerful and strategic combination of CRO, data, creative marketing, and automation. They claim that growth hacking and full-funnel processes have higher ROI than mere awareness campaigns. They offer complete customer journey optimization and aim to be the leader in speed for their clients. Their method involves ideation, prioritization, execution, and analysis. 

Services: Growth Audit, Performance Marketing, Growth Facilitation

30. Wallaroo

Logo Wallaroo

One of the oldest growth marketing agencies, Wallaroo provides its services mainly to e-commerce brands. They provide constant communication, transparent reporting with live dashboards, and goals and KPIs aligned with your needs to help you scale. While they offer full-service digital marketing solutions, their prime focus is social media advertising and branding.

Services: Online Marketing, Advertising, Analysis, SEO

31. OrangePegs

Logo OrangePegs

OrangePegs provides an agile methodology for growth for startups, professional services firms, software companies, staffing firms, and other B2B organizations. The agency adopts a hybrid growth hacking and inbound marketing model to provide a different yet proven approach to growing businesses. You can also opt for their growth quiz on their website to see where your business stands.

Services: Sales enablement, Strategy, Inbound Marketing

32. Digital Intent

Logo Digital Intent

Digital Intent is an advisory and product development firm providing a unique, cross-functional team that includes advice on growth diagnostics, growth data, growth portfolio designs, and much more. They also help you reduce market adoption risk by adopting a rigorous venture capital approach that finds product market fit and enables you to scale. Some of their clients include KPMG, Optum, Kindred, and SAP.

Services: Product Strategy, Mobile Development, Online Marketing

33. Superbolt

Logo Superbolt

With the tagline “We drive long-term growth for brands that matter,” Superbolt focuses on brand launch, D2C expansion for retail, and rapid growth with advertising. They help you drive growth through your marketing funnel, build brand equity, and provide critical data and insights. Some of their clients are Aurate, Harmless Harvest, and Natura.

Services: Data Analysis, Acquisition Marketing, SEO

34. Klint Marketing

Logo Klint Marketing

A growth marketing agency, Klint Marketing majorly works with technology and education companies and helps them scale. The team there approaches growth marketing with a blend of creative and data-driven decisions. They also help you optimize tools, channels, and overall marketing system so that your business gets the most ROI from their suggested strategies.

Services: Online Marketing, SEO, CRO+, Inbound Marketing

Final Thoughts

Whether you’re a startup, an SMB, or an enterprise, working with growth hacking agencies can be a sure shot to achieve your business goals. 

These agencies are known to analyze data and find the best strategies to take your business to the next level. 

Before picking one, ensure you’re clear with your requirements and that you find a team that aligns with your values. 

If you want to discuss growth hacking further, contact our team at MADX. With years of experience in this field and many successful case studies, we can boost your business today.

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