We Have Driven Impact At

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Drive Growth with the Right Agency Partnership

Are your marketing efforts falling short of your expectations in the competitive California landscape? Do you find yourself questioning if your current strategies are truly driving the revenue growth you anticipated?

It’s possible that you’ve invested your valuable time and resources into tactics that aren’t quite hitting the mark, or maybe there are more profitable channels out there in the Golden State that you’ve yet to discover.

There’s no need for concern. What you require is a top-tier growth agency. An agency that not only knows the ins and outs of the game but also understands your unique challenges and can tailor strategies to propel your business growth.

Single Grain is that agency. We are your partner, ready to transform your business trajectory into an exponential growth curve, even in the dynamic California market.


Achieve Business Breakthroughs with Single Grain

At Single Grain, we’re not just a growth agency, we’re your California-based partner in creating bespoke growth strategies that align with your unique business objectives. We take the time to understand your business, recognize the challenges you face, and craft solutions that truly make a difference in your market.

Our team of experts relentlessly track, measure, and refine campaigns to maximize ROI. This ensures that every marketing dollar you invest is optimized for results. We’re driven by data, not by guesswork, making us a reliable partner in your growth journey.

We don’t just implement solutions, we make them sustainable. With Single Grain, you’re not just reaching out to more customers, you’re building stronger relationships that lead to repeat business. We’re here to help you thrive in the competitive California business landscape.

Key services that Single Grain provides include:

  • Creation of data-driven marketing strategies
  • Customized content creation & optimization
  • Advanced SEO for organic growth
  • Development & analysis of social media campaigns
  • Conversion rate optimization

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

MrBeast's Success and Ad Agency Budget Comparisons

Neil Patel and Eric Siu discuss advertising agency growth, revenue milestones, referrals, acquisitions, influencers' financial motives, earnings disparities across platforms like YouTube and Twitch, marketing strategies at $1M, $10M, $100M revenue levels, and why creators like MrBeast gain popularity, offering insights into marketing and advertising industry dynamics.

Learn More About The Work We’ve Done

Frequently Asked Questions

And We Have The Answers

  • What makes you stand out from other growth agencies?

    At our growth agency, we firmly reject the notion of a universal solution. We recognize that every business, especially those in the dynamic landscape of California, is distinct, each with its own hurdles to overcome and growth goals to achieve. Our team of growth specialists boasts a broad spectrum of industry expertise. Whether your business is rooted in e-commerce or fintech, we’ve successfully propelled businesses of all magnitudes and varieties to new heights. We harness our profound comprehension of growth tactics, avant-garde technology, and data-informed insights to craft a growth blueprint that’s custom-made for your business. We’re not just another growth agency; we’re your committed allies on your journey to expansion.

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

    Unlike conventional marketing firms that concentrate mainly on boosting brand recognition and stimulating immediate sales, a growth agency like ours, rooted in the dynamic business landscape of California, is committed to fostering enduring, viable business expansion. Our mission extends beyond merely amplifying your sales or leads. We place emphasis on the complete customer journey, from the point of acquisition to the stages of retention and loyalty. Our objective is to assist you in constructing a scalable business model and executing growth strategies that result in steady and sustainable business progression.

  • What are the primary channels a growth agency uses to scale businesses?

    Our approach as a growth agency is entirely tailored to your business, its objectives, and your target market. We leverage a diverse array of channels, from digital marketing avenues like Google Ads, social media promotion, and SEO, to content marketing, email outreach, and beyond. Being in the heart of California, we’re at the forefront of marketing trends. We’re committed to continually assessing and refining the effectiveness of these channels, tweaking our strategy as necessary to guarantee optimal ROI. It’s important to remember that our mission extends beyond merely boosting traffic; we aim to draw in the right kind of traffic that will catalyze growth for your enterprise.

  • How much should I budget for partnering with a growth agency?

    Investment in a growth agency isn’t a one-size-fits-all scenario, as it’s significantly influenced by the scale, objectives, and resources of your enterprise. We’re dedicated to delivering value, and in the vibrant business landscape of California, we’ll collaborate with you to craft a tailored proposal that delineates the optimal investment for enduring growth. Our commitment to transparency ensures you’ll always have a comprehensive understanding of expenses and anticipated returns. Ready to embark on your growth trajectory? Why not arrange a complimentary consultation with us?

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.

Propel Business Growth

— Testimonials

Our Creds


— Our clients love us

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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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“They act like an extension of our team, proactively coming to us with ideas and fixing issues as they arise”

“Single Grain has been an important force for guiding our digital marketing. They act like an extension of our team, proactively coming to us with ideas and fixing issues as they arise. They're exactly what we look for in partners.”

— Samantha Goldman
Sr. Director of Marketing, CastLightHealth

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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 Knowledge

Marketing School
A top business podcast with 90
million downloads
Eric Siu & Neil Patel
Leveling Up
A channel that will help you level up your business skills and master the game of life
Eric Siu & Leading

Level Up Your Marketing Without Increasing Your Headcount

Propel Business Growth