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Unlocking Your Website's Full Potential

Are you finding it challenging to manage the various codes embedded within your website pages, right here in San Francisco?

Dealing with multiple web tracking codes such as JavaScript snippets, conversion tracking pixels, and other types of tags can be a complex task. The hurdle of ensuring their correct implementation can seem like climbing the steep streets of our city. Keeping them updated can also feel like a never-ending uphill battle, leading to inefficiency and underutilization of your valuable data.

But, just like the Golden Gate Bridge connects two sides, there’s a bridge for your tag management woes too – Google Tag Manager (GTM).

Wondering who can guide you across this bridge? Single Grain, a premier Google Tag Manager Agency, is your answer. We have the expertise to help you navigate the complexities of GTM setup. Our experience extends to assisting numerous businesses in managing their tags with precision and efficiency, right here in the heart of San Francisco.


Expertise Meets Efficiency

At Single Grain, nestled in the heart of San Francisco, we don’t just comprehend Google Tag Manager; we master it. Our team will synergize our proficiency with your business requirements to establish a streamlined, efficient GTM system, meticulously designed to enhance your productivity and unlock the full potential of your website.

We achieve this by deploying tags accurately and ensuring they remain current. We also guarantee that your data is tracked in a manner that aligns with your business, harnessing the full capabilities of GTM to devise a strategy that aligns with your unique business objectives and KPIs.

Our team will harmonize all the tags on your website, making your tracking management efficient and uniform, thereby enhancing the quality of your data tracking and helping you reach your marketing objectives.

As a Google Tag Manager Agency, we offer the following services:

  • Comprehensive GTM setup and configuration
  • Efficient data layer setup and configuration
  • Accurate tag and trigger setup
  • Reliable tracker maintenance and efficiency
  • Insightful data tracking and analytics

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

Surviving AI: The Future of Marketing Agencies

Eric Siu, Ralph Burns, Kasim Aslam, and Neil Patel discuss the future of marketing agencies on Perpetual Traffic and Marketing School podcasts. They explore the need for agencies to offer deeper value beyond media buying, personal growth stories, and the evolution of marketing landscapes. The conversation emphasizes challenges for media buying agencies, the importance of client success, and explores programmatic SEO and AI assistance. They debate agency stakes in client businesses and the complexities of serving SMBs with performance-based models. Kasim shares his experience of selling his agency, highlighting financial success strategies.

Learn More About The Work We’ve Done

  • prolite autoglass

    Increasing Free Quote Submissions on Homepage by 95%

  • wine-deals-logo

    268% Increase in Organic Traffic With AI-Driven SEO Strategy

  • batteriesplus

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

  • lock-n-lube

    54% Revenue Growth Year Over Year by Implementing Content Optimizations

  • hestan-logo

    300% Increase in BOFU ROAS after switching to programmatic

  • harris-teeter

    Increases Post Engagement Rate by 400% with Single Grain

  • learinga-a-z-logo

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

  • nextiva

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

  • npm-logo

    Spend and Leads Increased While Earning a More Efficient CPA

  • peets-coffee

    454% Growth in Google Ads Revenue After Account Restructure.

  • simon pearce

    Paid Media Strategy Sees YoY Efficiency Gains of +17% YoY Conversion Rate

  • Do you want to achieve the same numbers?

    It’s easy!

    Work With Us

Frequently Asked Questions

And We Have The Answers

  • How can a Google Tag Manager agency help my business?

    Google Tag Manager, a potent instrument, empowers you to administer and launch marketing tags (code snippets or tracking pixels) on your website, eliminating the need to alter the code. Collaborating with a Google Tag Manager agency, particularly one nestled in the heart of San Francisco, can simplify the task of managing and deploying diverse tags on your website. Our proficient team can assist in setting up tags accurately, guaranteeing precise data accumulation, and resolving any potential complications. This allows you to concentrate on utilizing the data to propel your marketing strategy forward, rather than getting entangled in the technicalities of data gathering.

  • What makes a good Google Tag Manager agency?

    When it comes to finding a proficient Google Tag Manager agency, you need a team that not only grasps the intricacies of GTM but also knows how to harness its capabilities to fulfill your unique business goals. This includes the creation and management of tags, triggers, and variables that are in sync with your marketing ambitions. Furthermore, they should possess the skill to troubleshoot and rectify any tagging complications that might surface. Nestled in the heart of San Francisco, our team of seasoned professionals embodies these qualities and is dedicated to ensuring you reap the maximum benefits from your GTM deployment.

  • How can a Google Tag Manager agency help me with data accuracy?

    In the bustling digital landscape of San Francisco, making informed marketing decisions is paramount, and data accuracy is the cornerstone of this process. As an agency specializing in Google Tag Manager, we are committed to ensuring your tags are meticulously configured to capture the precise data you need. We are adept at identifying and rectifying any tagging inaccuracies that could potentially distort your data. Furthermore, we establish routine audits and adhere to industry best practices to curtail future discrepancies. Our team, deeply rooted in the importance of data integrity, will tirelessly strive to uphold the accuracy of your data.

  • Can a Google Tag Manager agency help me with complex tagging needs?

    Indeed! Google Tag Manager is an incredibly potent instrument, capable of managing intricate tagging demands. Whether your needs involve monitoring several marketing initiatives, establishing event tracking, or deploying custom tags, a Google Tag Manager agency, like ours, can be of immense assistance. Our San Francisco-based team is seasoned in dealing with elaborate tagging necessities and can aid in securing the data essential to propel your marketing strategy. We are unwavering in our commitment to assist you in harnessing the full power of GTM.

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.

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— 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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“They provided us with key learnings about our messaging that we are now using”

“Not only did Single Grain deliver strong results — markedly increasing unique, new web traffic and engaged users — but they provided us with key learnings about our messaging that we are now using.”

— Devin Kerr
Digital Marketing Specialist, Sandvik

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

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