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Unlock Your Business Potential with Growth Hacking

Feeling like your growth tactics have hit a plateau, even in the dynamic business environment of San Diego?

With the marketplace constantly shifting, your strategies should be adaptable too. If your current methods aren’t yielding the results you’re after, it might be time for a change. Relying solely on traditional tactics may not be enough to capture your audience’s attention in this bustling city. This is where the innovative concept of growth hacking steps in.

Growth hacking is a distinctive fusion of creativity, data-driven analysis, and social metrics designed to drive rapid and significant growth. However, harnessing these strategies effectively requires a particular set of skills and experience. That’s where we come in – Single Grain, your go-to growth hacking agency right here in San Diego.


Single Grain: Your Specialized Growth Hacking Agency

As a leading growth hacking agency in San Diego, Single Grain is your gateway to rapid and robust growth. Our distinctive methodology combines cost-effective marketing techniques with digital strategy and social media insights, empowering you to comprehend your audience more effectively and thereby, fueling more significant growth.

We don’t merely apply one-size-fits-all growth strategies; we tailor them to meet your business’s unique requirements. Leveraging our comprehensive analytics capabilities, we fine-tune your campaigns in real time, guaranteeing optimal ROI.

Our inventive and data-centric approaches promise not just growth, but sustainable growth. Allow the seasoned specialists at Single Grain to guide your brand towards its untapped potential.

We offer a broad spectrum of services, including:

  • Data-Informed Techniques for Accelerated Growth
  • Innovation in Digital Strategy and Social Media Outreach
  • Thorough Analytical Services
  • Real-Time Campaign Refinement
  • Personalized and Sustainable Growth Plans

Experience the difference that a San Diego-based growth hacking agency can make for your business. Let’s explore the possibilities together.

Who is Eric Siu?

Eric Siu is the founder of digital marketing agency Single Grain. He also hosts two podcasts: Marketing School & Leveling Up, which get over 2.1M monthly downloads combined. Over the years, Eric has helped companies such as Amazon, Uber, Airbnb, and Salesforce acquire more customers.

Eric hosts a marketing mastermind where 100 of the best in media, marketing, and business get together twice a year in Miami and Beverly Hills. He is also the author of 'Leveling Up: How to Master the Game of Life'.

He also speaks around the world on marketing, SaaS, and SEO. Eric is also an investor in companies such as Eight Sleep, Levels, Fountain Health, Synthesis, and more. Finally, Eric is a member of communities such as YPO and TED.

Discover Featured Podcast Episode

Eric Siu and Neil Patel
4.6 • 1.1K Ratings

Why You Don’t Have an Audience

In episode #2632, we discuss why many people struggle to build an audience and offer tips on overcoming this challenge. We emphasize the importance of creating unique and fresh content that stands out from the competition. Additionally, we highlight the need for consistency and experimentation to grow and engage with an audience. We also suggest sharing personal journeys and experiences as a way to connect with others and provide valuable insights. Overall, building an audience requires a combination of uniqueness, expertise, and a willingness to try new things.

Learn More About The Work We’ve Done

  • harris-teeter

    Increases Post Engagement Rate by 400% with Single Grain

  • lock-n-lube

    54% Revenue Growth Year Over Year by Implementing Content Optimizations

  • npm-logo

    Spend and Leads Increased While Earning a More Efficient CPA

  • nextiva

    Reduces Cost Per Click By 41.37% While Increasing Leads with Single Grain

  • twenty-20

    Reduces Their Cost Per MQL by 72.49% with Single Grain

  • wine-deals-logo

    107% Increase in Organic Traffic Through Content Marketing

  • hestan-logo

    454% Growth in Google Ads Revenue After Account Restructure

  • learinga-a-z-logo

    +85% Increase in Branded Searches and +10% Increase in ROAS

  • intuit

    Boosts Organic Search Results & Visibility with Single Grain

  • peets-coffee

    454% growth in Google Ads revenue after account restructure.

  • batteriesplus

    44% Increase in Organic Sessions Through Technical SEO and On-Page Optimizations

  • Do you want to achieve the same numbers?

    It’s easy!

    Work With Us

Frequently Asked Questions

And We Have The Answers

  • What sets you apart from other growth hacking agencies?

    What sets us apart as a growth hacking agency, particularly here in San Diego, is our comprehensive approach to growth hacking. We don’t simply chase after immediate gains. Rather, we take a panoramic view, crafting strategies that guarantee enduring, progressive growth. Our extensive experience with diverse businesses across numerous sectors endows us with a distinctive viewpoint and the capacity to leverage insights from various industries. Moreover, our adaptability is a key strength. We’re able to swiftly adjust our course as required, ensuring we’re consistently at the forefront of industry trends.

  • How does a growth hacking agency differ from a traditional marketing agency?

    While many conventional marketing firms in various locations concentrate on branding and awareness, employing time-tested techniques to reach these objectives, our growth hacking agency, nestled in the heart of San Diego, takes a different approach. We’re committed to growth, and not just any growth, but accelerated expansion. Our strategies are not only innovative but also grounded in data, often harnessing the power of technology and automation. We don’t just focus on one aspect of the customer journey, but rather, we aim to enhance every stage, striving for the highest possible conversion rates.

  • What are the best channels for growth hacking?

    When it comes to pinpointing the “optimal” channels, it’s crucial to consider the nature of your business, your desired audience, and your unique objectives. In our experience as a growth hacking agency, we often discover that a blend of digital marketing avenues such as social media, email outreach, SEO, and content promotion can yield impressive results. Moreover, we’re not afraid to venture into less conventional routes, such as viral campaigns, referral initiatives, and strategic alliances. Our dedicated team, right here in San Diego, will leave no stone unturned in their quest to uncover and harness the channels that deliver the most significant ROI for your enterprise.

  • How much should I expect to spend on a growth hacking agency each month?

    Understanding that every business in San Diego has unique goals, size, and budget, we acknowledge there isn’t a universal solution to this query. We’re committed to crafting scalable strategies that yield impressive returns on your investment. Our approach involves designing a bespoke proposal that delineates the optimal budget for your growth hacking pursuits. We’d be delighted to delve deeper into this during a complimentary consultation!

If you were unable to find the answer you’ve been looking for, do not hesitate to get in touch and ask us directly.

Our Growth Methodology

  • We’ll start by talking on the phone to get a sense of what your challenges are right now, what you’ve tried so far, and if we're the right full-service digital marketing agency for you. No hard selling. Promise.

  • If we think we can help you, we’ll put together Marketing Insights specifically for your company. Running your business through our experienced digital marketing agency analysis, we’ll create an execution plan which maximizes all the opportunities we see for growth and specific KPIs.

  • We’ll get you as many quick and early wins as possible, while setting up specific, long-term, scalable digital marketing goals.

  • We’ll roll out our full execution plan, focusing on timely, tactical implementation, and setting up scalable growth opportunities. This frees you up to work on other high impact areas of your business.

  • Our online marketing team continually monitors your results at every step of the process, then leverages that to get you even more wins.

Fuel San Diego Growth

— Testimonials

Our Creds


— Our clients love us

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“Single Grain enables us to increase our impact without increasing our headcount”

“We really lean on Single Grain as an extension of our team, which enables us to increase our impact without increasing our headcount.”

— Kim Cooper
Director of Marketing, Amazon Alexa

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“Their expertise has helped Nextiva grow its brand and overall business”

“The Single Grain team has been instrumental in providing us with forward-thinking, growth-impacting marketing support. Their expertise has helped Nextiva grow its brand and overall business.”

— Yaniv Masjedi
CMO, Nextiva

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“Since engaging with Single Grain our revenue has increased more than 300%”

“Single Grain has been the strongest outside force in helping our business "level up." Since engaging with Single Grain our revenue has increased more than 300%.”

— Chad Halvorson
Founder & CEO, When I Work


Level Up Your Marketing Without Increasing Your Headcount

Fuel San Diego Growth