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Top 15 Growth Hacking Agencies And How To Pick One

by Oren Greenberg on

Since Sean Ellis, founder and CEO of GrowthHackers, coined the term "Growth hacking," it has exploded in popularity. 

We know you want to get the maximum number of customers at the lowest possible costs. That’s growth hacking 101. But the market is fierce. Working with a growth hacking agency is your best option, and doing so can greatly impact your company's growth trajectory. 

But how do you choose an agency?

In this article, you'll discover the top 15 best growth hacking agencies and learn how to choose the right one for your business. Our comprehensive guide on growth hacking offers valuable insights for a deeper understanding of this topic.

What is a Growth Hacking Agency?

A growth hacking agency is your go-to for strategies to ramp up your business growth. They're all about speed and sustainability, backed by solid data and analytics. These are different from your typical marketing teams. They're specialists in thinking outside the box, using unconventional methods to get results fast.

These agencies thrive on change and are quick to adapt and ready to tweak their strategies based on the latest data. Their expertise harnesses the power of cutting-edge analytical tools and technology to give your business the upper hand.

Remember, though, not all growth strategies are built to last. Look at our in-depth article on unsustainable growth for insights into tactics that might not stand the test.

growth hacker illustration - a circle in the middle with 6 points around it

Top 15 Growth Hacking Agencies

Now that you're equipped with a clear understanding of the growth hacking process, what a growth hacking agency does and how it can turbocharge your business growth, let's roll out the red carpet for the top 15 growth hacking agencies.
We'll give you a snapshot of what makes each agency a player in their league and provide links to their websites to explore further.


Kurve website home pageAt Kurve, we pride ourselves on being at the forefront of growth hacking, bringing innovative strategies and successful campaigns to every partnership. Our expertise as growth marketers lies in creating scalable growth engines tailored to each of our client's needs.

Take our collaboration with Sweatcoin, for example. We helped this health and fitness app become the fastest-growing in its category. We achieved a tenfold increase in monthly user growth through paid campaigns by integrating Google App Campaigns, App Store Optimization, and paid social media strategies. This approach skyrocketed Sweatcoin to 60 million registered users, making it the UK's top health and fitness app.

Our work with Treecard also stands out. We focused on driving installs and user activation for their eco-friendly debit card. By rethinking their strategy and optimizing TikTok creatives, we significantly increased their user base, proving the power of our data-driven strategy.

For WeGift, a UK-based fintech startup, our efforts led to a 430% increase in sales-qualified lead conversion rates. We implemented marketing automation, revamped their website, and refined their account-based marketing strategy using our AI-based natural language processing app. These actions were crucial in differentiating WeGift in a competitive market.

Discover more about our work and methodologies on our website here.

Growth Division

Growth Division landing page

Growth Division specialises in scaling Seed stage startups. Over the last 5 years they have worked with over 100 startups enabling them to quickly validate channels to market and grow. They have worked with the likes of Seedlegals, Startups(.)com, Oddbox, Prolific, Tutorful and Weavr to name a few.

The founding partners, Tristan and Tom, are experience startup founders themselves and their core belief is that you should use channel-level experts to execute. They strongly believe generalist marketers, in the early stage of a startups growth can be deadly for a startup. Their community of vetted channel growth experts allow startups to quickly find quick growth wins and validate where they should focus their marketing spend.


growthrocks website home pageGrowthRocks is a leading growth hacking agency renowned for its unique data-driven and experimental approach. They excel in aiding both startups and established companies to achieve quick, sustainable growth. Their strategy is distinctive, prioritizing organic over paid tactics and inbound over outbound marketing, aiming to create a self-sustaining growth mechanism.

Offering services like growth hacking, product-led growth, and SEO strategy, GrowthRocks tailors its expertise to each client's specific needs. Explore their innovative methods and success stories at GrowthRocks.

Right Side Up

Right side up website home page
Right Side Up offers a unique blend of services, standing out for its custom-fit teams and a broad spectrum of expertise. They specialize in assembling tailored teams for each client, ensuring an effective match of skills and needs. This approach is particularly beneficial for businesses ranging from startups to large corporations.

Their services include comprehensive growth and marketing strategies, paid social advertising, and search engine optimization, all aimed at delivering measurable results. Right Side Up's adaptability and focus on tailored solutions make them a standout choice in growth marketing. Learn more about their specific strategies and success stories here.


unmuted website home page
Unmuted, a B2B SaaS Marketing Agency based in Amsterdam, specializes in helping tech companies scale their marketing programs. They focus on validating and scaling marketing strategies, contributing to revenue, and identifying effective tactics and channels.

Unmuted's approach is tailored for B2B tech companies, from SaaS to platforms, ideally those using or open to using Hubspot CRM. Their commitment to modern marketing playbooks and a holistic approach has driven significant growth for their clients. Learn more about Unmuted's unique strategies and client success stories on Unmuted's website.

Growth Hackers

growth hacker website home pageGrowth Hackers is a distinguished growth hacking agency with a proven track record of driving significant business growth. They specialize in a wide range of services, including digital marketing, lead generation, and content creation, tailored to the needs of startups and established companies.

Their innovative strategies and data-driven approach have led to impressive results for their clients, showcasing their expertise in the field. You can visit Growth Hackers at their website for a more in-depth look at their services and success stories.

MAD Kings

Mad kings website home page
MAD Kings, a Growth Marketing Agency, excels in unlocking companies' growth potential. Their approach combines data, CRO, creative marketing, and automation to create powerful growth strategies. They offer interactive workshops in data science, conversion rate optimization, and marketing automation.

MAD Kings employs the Growth Marketing Canvas™ to design strategies that align with clients' ambitions. They also provide growth execution with a lean and agile methodology. To explore how MAD Kings can help you outsmart competition and boost your business, visit their site for more details.

BAMF Media

BAMF website home page
BAMF Media, known for its expertise in LinkedIn marketing, has made a significant impact since its inception. They specialize in transforming personal brands into lead generation powerhouses on LinkedIn. Focusing on creating viral content and effective outreach strategies, they've helped clients achieve remarkable visibility and lead-generation results.

Their innovative approach to content creation and outbound prospecting has been key to their rapid growth and success. For an in-depth look at how BAMF Media can elevate your LinkedIn presence, you can visit their website for more information.

Growth Media

Growth Media website home page
Growth Media Agency is renowned for its performance marketing and advertising understanding. They manage over $35M in ad spending, utilizing AI to optimize creatives and landing pages. Their expertise extends to digital product strategy for SaaS, marketplaces, and e-commerce brands, underpinned by robust demand research and go-to-market consultancy.

Their approach is rooted in data-driven decisions and iterative testing. It makes them a valuable partner for companies seeking growth. You can explore Growth Media Agency's website to understand its successful strategies and client stories.

Proper Expression

Proper Expression website home pageProper Expression is a full-stack B2B digital marketing agency focusing on growth, performance, and revenue marketing. They provide comprehensive solutions, including content marketing, SEO, paid search, and social advertising. Their approach is tailored to B2B clients across various industries, such as healthcare software, fintech, and cybersecurity.

Proper Expression's methodologies are known for aligning sales and marketing, optimizing CRM, and leveraging data analytics. Their client testimonials show the agency's ability to understand and meet specific business needs, offering a personalized and effective growth strategy.

Inbound Labs

Inbound Labs website home page
Inbound Labs is a digital agency proficient in creating custom websites, apps, and HubSpot integrations. They provide full-service digital marketing solutions tailored to the unique needs of their diverse global clientele. The agency's strength lies in its ability to offer comprehensive digital transformation services, making it a valuable partner for businesses in various industries.

Their expertise in development and marketing and a strong focus on customer-centric solutions have led to successful outcomes for clients worldwide. Their diverse project portfolio showcases their capacity for delivering impactful digital solutions.

Growth Hakka

Growth hakka website home page
Growth Hakka, situated in London, excels in integrating marketing technology with data science to boost business growth. They offer diverse services, including CRM strategies, SEO, and app store optimization. Their approach is tailored to various business sizes, ensuring that startups and large enterprises benefit from their expertise.

Growth Hakka is particularly noted for its data-driven decision-making and innovative growth tactics. They focus on creating holistic solutions that enhance growth and market presence, making them a valuable partner for businesses looking to elevate their digital footprint. Their commitment to innovation is evident in the results they achieve for their clients.


NoGood website home page
NoGood is a growth marketing agency based in New York focusing on startups, scaleups, and Fortune 500 brands. They excel in SEO, content marketing, SEM/PPC, and social ads. They emphasize sustainable and measurable growth because they are known for their no-nonsense, high-impact strategies.

NoGood prides itself on a client retention rate of 88%, showcasing its effectiveness in the field. Their innovative approach has led to significant revenue growth for their clients, with many doubling their revenue in the first six months. For a deeper understanding of their methods and results, more information is available on NoGood's website.

Deviate Labs

Deviate Labs website home pageDeviate Labs, with offices in Los Angeles and Seattle, stands out in the growth marketing arena with a focus on B2B SaaS Growth Marketing and Content Marketing. They're known for their innovative approaches, including Stunt Marketing and Sonic Branding.

Their portfolio includes successful campaigns for various clients, ranging from startups to well-established brands across multiple industries. Deviate Labs is recognized for creating bespoke growth strategies that yield significant results. Please visit Deviate Labs' website for detailed insights into their methods and client success stories.


Avaus website home page
Avaus, a customer data and AI consultancy, excels in growth and efficiency. They specialize in turning customer data into actionable business results. Notably, they've been a digital transformation partner for McDonald's Sweden and provided predictive analytics for Postnord. Their approach guarantees faster growth, increased productivity, and immediate results with long-term value, particularly for telecommunications, retail, and banking companies.

Avaus combines strategic insights with practical tools, focusing on data, AI, and automation. They are committed to driving substantial revenue growth and enhancing team productivity for their clients. You can visit their website for more details on Avaus' strategies and successes.

What to Look for in a Growth Hacking Agency

When selecting a growth hacking agency, there are many factors to consider. The most important are their proven track record, industry expertise, and a portfolio of successful case studies. These aspects ensure that the agency aligns with your growth goals and can offer a tailored approach.

illustration of what to look for in a growth hacking agency - a graphical icon of a woman thinking on the left and a checklist on the rightFor further guidance and personalized advice in choosing the right agency, Kurve's Growth Advisor service can be a valuable resource.

Proven Track Record

A growth hacking agency's track record is critical to delivering results. This history should showcase a pattern of success in diverse contexts, highlighting the agency's ability to adapt and innovate. When evaluating agencies, prioritize those with documented case studies, client testimonials, and a portfolio of successful campaigns. These elements demonstrate their capacity to generate tangible outcomes and provide a reliable gauge of their competence and effectiveness in the field.

Industry Expertise

Selecting a growth hacking agency with industry-specific expertise is vital. Such an agency will have a nuanced understanding of your market, audience, and competition. This specialized knowledge enables them to devise relevant and highly effective strategies for your field. An agency with deep industry insight can anticipate trends, navigate market challenges, and exploit unique opportunities, offering your business more tailored and impactful growth hacking solutions.

Transparent Communication

Transparent communication is crucial in the client-agency relationship. Without it, you can't build trust or enjoy successful collaboration. A transparent agency keeps clients informed, shares information and is quick to address concerns. This fosters a healthy working relationship where clients can see the agency's processes and strategies. Such transparency is critical in adjusting tactics, aligning goals, and achieving the desired outcomes in growth hacking initiatives.

Agility and Adaptability

Agility and adaptability are essential qualities in a growth hacking agency. Agencies that can pivot in response to market changes and consumer behavior are better positioned to sustain growth for their clients. An adaptable agency proactively updates its strategies to match current trends. Doing so ensures its tactics remain relevant and effective. This flexibility is crucial in navigating the dynamic nature of growth hacking and achieving long-term success.

Multichannel Approach

Using different digital marketing channels for a well-rounded growth hacking strategy is crucial. Think of it like fishing with multiple lines in the water. SEO, social media, and email marketing can catch more customers' attention than using a single method. Smart agencies weave these channels into one solid plan, strengthening the whole campaign and increasing the chance of success.

Innovative Thinking

Growth hacking is all about being one step ahead. Agencies that get creative with the latest tech and trends can push the needle. It's like having a secret weapon; they find new, clever ways to get people's attention and keep your business growing. Staying fresh and thinking outside the box can make all the difference in staying ahead of the competition.

Budget Alignment

Choosing an agency whose pricing fits your financial constraints is essential. Agencies with transparent pricing models allow for better financial planning and prevent unexpected expenses. Effective agencies can provide value and deliver results while staying within budget, ensuring the relationship is beneficial and financially viable for both the client and the agency.

Your Path to Sustainable Growth

This guide has outlined the crucial factors to consider when choosing a growth hacking agency. Each aspect is pivotal in ensuring your business's growth, from proven track records and industry-specific expertise to transparent communication and innovative thinking.

Remember, the right agency aligns with your budget and business goals, offering a multichannel, adaptable approach to marketing. Use these insights to make an informed decision and take your business to new heights.

For personalized guidance on your growth hacking journey, don't hesitate to contact us for further assistance. Visit our Contact Page to start your path to sustainable growth.