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The best Google Ads agencies help you drive qualified leads, improve ROAS, and scale paid search campaigns without wasting budget on poor targeting or underperforming assets.

Not every agency is the right fit. Many rely on generic playbooks, lack real attribution expertise, or treat Google Ads as a set-it-and-forget-it channel. If you need strategic input across the full marketing funnel including creative testing, landing page optimization, conversion tracking, and campaign-level revenue analysis you need the right partner agency by your side.

I’ve spent over 10 years leading performance marketing strategy and invested 300+ hours reviewing agencies for strategy depth, creative execution, reporting transparency, and technical expertise. Using our rigorous review process, I’ve arrived at a list of the top Google Ads agencies that can actually deliver.

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We’ve been testing and reviewing marketing software and services since 2022. As marketing managers ourselves, we know how critical and difficult it is to make the right decision when selecting a provider. We invest in deep research to help our audience make better purchasing decisions.

We’ve tested more than 2,000 tools and hundreds of service providers for different marketing use cases, and written over 1,000 comprehensive reviews. Learn how we stay transparent & check out our review methodology.

Best Google Ads Agency Summary

Best Google Ads Agency Reviews

Below are my detailed summaries of the best Google Ads agencies that made it onto my shortlist. My reviews offer a look at each provider’s key services, unique specialties, and pros & cons to help you find the best one for your needs.

Best for holistic digital marketing solutions

  • Free digital marketing proposal available
  • Pricing upon request

Thrive Internet Marketing Agency offers a variety of digital marketing services, including PPC management, SEO, and social media marketing. They serve a diverse client base, focusing on helping businesses in the US enhance their online visibility and increase ROI.

Why I picked Thrive Internet Marketing Agency: They cater specifically to US clients, providing tailored marketing strategies that align with domestic market trends. Their expertise in PPC management and SEO means your team can achieve better visibility across search engines. You gain access to a dedicated team that helps craft personalized marketing campaigns to meet your business goals.

Standout services: Their SEO services help your team improve search engine rankings, making your business more visible to potential customers. With social media marketing, you can engage your audience effectively on platforms like Facebook and Instagram, addressing the challenge of building brand awareness in a digital landscape.

Target industries: Healthcare, retail, finance, technology, and construction

Specialties: PPC management, SEO, social media marketing, content marketing, and web design

Pros and cons

Pros:

  • Tailored strategies for US clients
  • Diverse range of marketing services
  • Strong focus on SEO and content marketing

Cons:

  • Primarily serves US market
  • Limited focus on non-digital media

Best for data-driven campaigns

  • Free consultation available
  • Pricing upon request

Metric Theory specializes in digital advertising, including PPC, social media, and display advertising, focusing on data-driven strategies. Their main client base is diverse, serving industries like ecommerce, B2B, and consumer brands.

Why I picked Metric Theory: They excel in creating data-driven campaigns that align with your business goals and maximize ROI. They offer targeted PPC and social media advertising that leverages analytics to refine strategy and improve performance. You benefit from their structured approach, ensuring that every marketing dollar is effectively spent.

Standout services: Their social media advertising helps you reach your audience with tailored campaigns on platforms like Facebook and Instagram, enhancing brand visibility. With display advertising, your team can create visually engaging ads that capture attention and drive conversions, addressing the challenge of standing out in a crowded market.

Target industries: Ecommerce, B2B, consumer brands, technology, and healthcare

Specialties: PPC, social media advertising, display advertising, analytics, and conversion optimization

Pros and cons

Pros:

  • Diverse industry expertise
  • Strong focus on analytics and reporting
  • Experienced account managers

Cons:

  • Can be complex for small teams
  • Limited traditional media options

Best for local businesses

  • Free demo available
  • Pricing upon request

Prometheus PPC offers specialized Google Ads services with a focus on lead generation, catering primarily to mid-sized businesses in sectors like finance and healthcare. They prioritize personalized service and analytical rigor to ensure optimal ROI for their clients.

Why I picked Prometheus: Their focus on local businesses is evident in their tailored approach to Google Ads, which is designed to meet the unique needs of each client. They leverage analytical expertise and industry knowledge to enhance lead quality and conversion rates. You benefit from their personalized service, developed through years of experience and expertise from MIT and Silicon Valley.

Standout services: They provide high-precision lead generation to boost the quality and volume of leads, helping your team achieve better conversion rates. Their analytical rigor ensures that your campaigns are optimized for maximum ROI, addressing the challenge of effectively managing ad spend.

Target industries: Finance, healthcare, construction, artificial intelligence, and law

Specialties: Google Ads, lead generation, ROI maximization, analytical rigor, and personalized service

Pros and cons

Pros:

  • High focus on lead quality improvement
  • Expertise from MIT and Silicon Valley
  • Strong analytical capabilities

Cons:

  • Primarily serves mid-sized businesses
  • Limited to Google Ads

Best for PPC expertise

  • Free consultation available
  • Pricing upon request

Black Propeller provides services in paid search, paid social, performance creative, and SEO, focusing on driving growth through targeted campaigns. They serve a diverse client base, including those in the ecommerce and service industries.

Why I picked Black Propeller: Known for their PPC expertise, they offer precision-targeted campaigns that enhance online presence and maximize potential. Their structured approach involves strategy development and testing, ensuring measurable results. You benefit from their focus on data-driven marketing strategies that improve conversion rates.

Standout services: Their performance creative service offers customized ad creatives to align with your brand goals, enhancing engagement. With Amazon Ads, you get campaigns tailored to increase visibility and sales on the Amazon platform, addressing core ecommerce challenges.

Target industries: Ecommerce, services, retail, healthcare, and technology

Specialties: PPC, SEO, paid social, performance creative, and Amazon Ads

Pros and cons

Pros:

  • Expertise in PPC campaigns
  • Flexible contract options
  • Real-time metric dashboards

Cons:

  • Focus on digital strategies only
  • May require ongoing management

Best for growth strategies for small, Agile teams

  • Free consultation available
  • Pricing upon request

Tuff offers growth marketing services tailored to help small teams achieve scalable results through data-driven strategies. They focus on demand generation, paid media, and analytics, serving a diverse range of industries looking to grow efficiently.

Why I picked Tuff: Their focus on small teams makes them ideal for businesses looking for personalized attention and flexible strategies. They provide collaborative growth marketing services that adapt to your team's unique needs. You gain access to a dedicated team that works closely with you to drive business growth.

Standout services: Their growth marketing strategy service helps you develop a tailored plan that aligns with your business goals, ensuring that your marketing efforts are focused and effective. With paid media management, you can optimize ad spend across various platforms, addressing the challenge of maximizing ROI.

Target industries: Ecommerce, SaaS, healthcare, finance, and technology

Specialties: Growth marketing, paid media, analytics, demand generation, and strategy development

Pros and cons

Pros:

  • Tailored strategies for small teams
  • Dedicated growth marketing team
  • Flexible contract options

Cons:

  • Limited focus on large enterprises
  • Primarily digital marketing services

Best for SEO integration

  • Free consultation available
  • From $3,000/month

Simple Tiger specializes in SEO and content marketing services designed to boost online visibility and organic search rankings. They primarily serve small to medium-sized businesses looking to enhance their digital presence.

Why I picked Simple Tiger: They focus on integrating SEO with content marketing to offer a cohesive strategy that strengthens your online presence. Their approach involves detailed keyword research and content optimization to ensure your site ranks well. You benefit from their dedicated team that provides personalized strategies to meet your business needs.

Standout services: Their content marketing service helps you create engaging and relevant content that attracts and retains your target audience, addressing the need for effective online communication. With SEO optimization, your team can improve search engine rankings, making it easier for potential customers to find you online.

Target industries: SaaS, technology, finance, healthcare, and retail

Specialties: SEO, content marketing, keyword research, content optimization, and digital strategy

Pros and cons

Pros:

  • Strong focus on SEO and personalized content
  • Expertise in keyword research
  • Ideal for small to medium businesses

Cons:

  • May not be suitable for large enterprises
  • May require long-term strategy

Best for custom strategies

  • Trial details not specified
  • Pricing available upon request

SmartSites offers a range of digital marketing services, including PPC management, SEO, and website design, catering to small and medium-sized businesses. They focus on creating custom strategies that align with their clients' specific business goals.

Why I picked SmartSites: They excel in delivering custom strategies that are tailored to your specific business needs, ensuring optimal performance. Their approach involves detailed PPC management and SEO services, helping you achieve significant growth and visibility online. You get a team dedicated to understanding your business, crafting unique campaigns that drive results.

Standout services: Their website design service helps your team create visually appealing and user-friendly websites that enhance user experience, addressing the need for effective online branding. With PPC management, you can efficiently manage ad campaigns to drive targeted traffic and increase conversions, ensuring your advertising spend is well-utilized.

Target industries: Healthcare, ecommerce, legal, automotive, and retail

Specialties: PPC management, SEO, website design, custom strategies, and digital marketing

Pros and cons

Pros:

  • Tailored marketing strategies for every client
  • Strong focus on PPC and SEO
  • Comprehensive website design services

Cons:

  • Primarily serves small and medium businesses
  • Can be resource-intensive for startups

Best for precise ad conversion tracking

  • Free marketing strategy call available
  • Pricing upon request

Disruptive Advertising offers a range of digital marketing services, including PPC management, social media advertising, and conversion rate optimization. They primarily serve businesses looking to enhance their online presence and improve ROI through targeted advertising strategies.

Why I picked Disruptive Advertising: Their expertise in conversion tracking helps your team maximize the effectiveness of advertising spend by focusing on measurable outcomes. They provide comprehensive PPC management services that ensure your ads reach the right audience at the right time. You gain valuable insights into campaign performance, allowing for data-driven decisions that enhance overall marketing strategy.

Standout services: Their conversion rate optimization service helps improve the performance of your website by increasing the percentage of visitors who take desired actions, addressing the need for effective lead conversion. With PPC management, your team can efficiently manage and optimize pay-per-click campaigns to drive targeted traffic and achieve better ROI.

Target industries: Ecommerce, SaaS, healthcare, finance, and retail

Specialties: PPC management, conversion tracking, social media advertising, analytics, and conversion rate optimization

Pros and cons

Pros:

  • Strong focus on conversion tracking
  • Comprehensive PPC management
  • Personalized advertising strategies

Cons:

  • Limited scope of offer beyond ad management
  • Limited scope of offer beyond ad management

Best for scalable PPC and lead gen in B2B

  • Free consultation available
  • Pricing upon request

Holini provides services in PPC, Google Ads management, and analytics, focusing on enhancing online advertising strategies. Their main client base comprises B2B companies seeking to optimize their digital marketing efforts.

Why I picked Holini: Their specialization in B2B companies means they understand the nuances of business-to-business marketing. They offer strategic PPC and Google Ads management that aligns with your business goals. You get to leverage their data-driven analytics to refine campaign performance and maximize ROI.

Standout services: They provide Google Ads management to help your team optimize ad spend, ensuring your campaigns reach the right audience. Their analytics solutions offer insights into campaign performance, allowing you to make informed decisions to enhance marketing effectiveness.

Target industries: B2B, technology, SaaS, finance, and manufacturing

Specialties: PPC, Google Ads, analytics, conversion rate optimization, and digital strategy

Pros and cons

Pros:

  • Specializes in B2B marketing
  • Data-driven approach to tailored PPC strategies
  • Strong focus on analytics

Cons:

  • Limited focus on B2C markets
  • Can be resource-intensive for small teams

Best for ecommerce brands

  • Free consultation available
  • Pricing upon request

KlientBoost offers services in paid advertising, SEO, and conversion rate optimization, primarily serving ecommerce brands. They focus on driving revenue growth by leveraging data-driven strategies and a team of skilled professionals.

Why I picked KlientBoost: They specialize in ecommerce, providing tailored strategies to enhance online sales through targeted advertising campaigns. Their expertise in conversion rate optimization ensures that your marketing budget is used efficiently, maximizing returns. You benefit from their comprehensive approach to paid advertising, which aligns perfectly with the needs of ecommerce brands.

Standout services: They offer conversion rate optimization that helps you improve the effectiveness of your website by turning visitors into customers. Their SEO services are designed to boost your website's visibility, making it easier for your target audience to find you online.

Target industries: Ecommerce, SaaS, retail, healthcare, and finance

Specialties: Google Ads, Facebook Ads, conversion rate optimization, SEO, and content marketing

Pros and cons

Pros:

  • Comprehensive marketing services offered
  • Data-driven strategic approach
  • Strong track record and expertise in ecommerce

Cons:

  • Ongoing investment needed
  • Limited to digital marketing

Other Google Ads Agencies

Here are some additional Google Ads agencies that didn’t make it onto my shortlist, but are still worth checking out:

  1. OuterBox

    For retail companies

  2. Voy Media

    For startup growth

  3. WEBITMD

    For growth-driven strategies

  4. Straight North

    For B2B lead gen with qualified leads

  5. Bounty Hunter

    For influencer marketing

  6. NinjaPromo

    For social media campaigns

  7. LYFE Marketing

    For affordable, full-service marketing for small businesses

  8. SEO Discovery

    For global reach

  9. Results And Co.

    For full conversion optimization across channels

What Do Google Ads Agencies Typically Offer?

Google Ads agencies are companies that specialize in managing and optimizing advertising campaigns on Google's platform. They might offer things like:

  • Campaign management and optimization
  • Keyword research and selection
  • Ad copywriting and design
  • Performance tracking and reporting
  • Budget management and allocation

Marketing departments, small businesses, and ecommerce retailers typically seek out Google Ads agencies to enhance their online visibility and drive targeted traffic. These providers address challenges like improving ad performance and maximizing return on investment.

Google Ads Agency Selection Criteria

When selecting the best Google Ads agencies to include in this list, I considered common business needs and pain points that these providers address. This included things like optimizing ad spend and increasing conversion rates. I also used the following framework to keep my evaluation structured and fair: 

Core Services (25% of total score)
To be considered for inclusion in this list, each provider had to offer these basic services:

  • Campaign management
  • Keyword research
  • Ad creation and design
  • Performance tracking
  • Budget management

Additional Standout Services (25% of total score)
To help further narrow down the competition, I also looked for unique or especially valuable services, such as:

  • AI-driven analytics
  • Multilingual ad support
  • Advanced audience targeting
  • Integration with CRM systems
  • Custom landing page design

Industry Experience (10% of total score)
To get a sense of the industry experience of each provider, I considered the following:

  • Years in business
  • Range of industries served
  • Case studies provided
  • Client testimonials
  • Industry certifications

Onboarding (10% of total score)
To evaluate the onboarding experience for each provider, I considered the following:

  • Ease of setup
  • Availability of training resources
  • Dedicated onboarding support
  • Timeline for onboarding completion
  • Customization options during onboarding

Customer Support (10% of total score)
To assess the level of customer support each provider offers, I considered the following:

  • Response time to inquiries
  • Availability of 24/7 support
  • Access to a dedicated account manager
  • Support channels offered
  • Customer satisfaction with support

Value For Price (10% of total score)
To evaluate the pricing and potential ROI of working with each provider, I considered the following:

  • Transparency of pricing structure
  • Comparison with industry averages
  • Flexibility of pricing plans
  • ROI potential based on case studies
  • Discounts for long-term contracts

Customer Reviews (10% of total score)
To get a sense of the overall satisfaction of existing customers, I considered the following when reading customer reviews:

  • Overall satisfaction ratings
  • Comments on service reliability
  • Feedback on communication
  • Reviews of specific services
  • Repeated themes in positive or negative reviews

How to Choose a Google Ads Agency

It’s easy to get bogged down in long lists of services and complex pricing structures. To help you prioritize the things that matter most for your business, keep the following factors in mind:

FactorWhat to Consider
Business ObjectivesEnsure the agency’s strategy aligns with your goals, whether it’s lead generation, improved profitability, or brand awareness. A strong Google Ads strategy focused on measurable outcomes like ROAS (Return on Ad Spend) can make all the difference to your bottom line.
Service Scope and SLAsCheck if they offer full-service management, including shopping campaigns, search ads, display ads, and remarketing, or specific tasks like A/B testing and CRO (conversion rate optimization). Review their Service Level Agreements to confirm they meet your needs.
Support AvailabilityLook for agencies that offer 24/7 support if your campaigns need constant monitoring. An in-house approach or collaboration with a PPC agency that understands advanced bidding strategies can ensure your Google Ads campaigns run smoothly.
Costs and Pricing StructureUnderstand their pricing model, whether it’s flat-rate or performance-based, to fit your budget. An agency skilled in managing cost-per-click (CPC) and maximizing profitability through efficient bidding strategies is essential.
Communication and ReportingEnsure they provide regular updates and transparent reporting that your team members can easily understand. This includes insights into the performance of your search campaigns and Google Advertising, such as Google AdWords metrics or shopping campaign results.
Industry ExperienceChoose an agency with experience in your industry to leverage niche-specific tactics. A Google Premier Partner or one familiar with managing PPC advertising for an advertising agency or digital marketing agency might provide the expertise you need.
Geographic ReachIf targeting international markets, pick an agency with global reach and expertise in google search, google shopping, and localized search engine optimization. Agencies that can also incorporate email marketing and linkedin strategies may help broaden your audience.
Client ReferencesAsk for references or case studies to gauge past success and client satisfaction. Look for examples of how they’ve optimized Google Ads campaigns or improved the bottom line for other businesses through innovative Google Ads strategy.

Key Google Ads Agency Services

When selecting a Google Ads agency, keep an eye out for the following key services:

  • Campaign management: Overseeing and optimizing ad campaigns to ensure they align with business goals and deliver results.
  • Keyword research: Identifying the most effective keywords to target for improving ad visibility and reaching the right audience.
  • Ad creation and design: Crafting engaging and visually appealing ads that capture attention and drive clicks.
  • Performance tracking: Monitoring ad performance to assess effectiveness and make data-driven adjustments.
  • Budget management: Allocating and managing ad spend to maximize ROI and avoid overspending.
  • Conversion rate optimization: Enhancing website elements to increase the percentage of visitors who complete desired actions.
  • Audience targeting: Using data to target specific demographics, interests, or behaviors to reach the most relevant audience.
  • Landing page design: Creating custom landing pages that align with ad messaging and improve user experience.
  • Analytics and reporting: Providing detailed reports and insights into campaign performance to inform strategy.
  • Customer support: Offering assistance and guidance to address any issues and ensure a smooth experience.

Benefits of Google Ads Agency

Partnering with a Google Ads agency offers several benefits for your team and your business. Here are a few you can look forward to:

  • Expert campaign management: Agencies handle your ad campaigns efficiently, ensuring alignment with business goals and better performance.
  • Optimized ad spend: With budget management, agencies make sure your advertising dollars are spent wisely to maximize returns.
  • Targeted audience reach: Audience targeting helps you connect with the right people, increasing the chances of conversions.
  • Improved ad effectiveness: Through ad creation and design, agencies craft ads that attract and engage your audience.
  • Increased conversions: Conversion rate optimization focuses on enhancing your website to turn more visitors into customers.
  • Data-driven insights: Analytics and reporting provide valuable information on campaign performance to refine strategies.
  • Time savings: By outsourcing to an agency, your team can focus on other core business activities without worrying about ad management.

Costs And Pricing Structures Of Google Ads Agencies

Google Ads agencies typically come at a custom price to accommodate various business needs, sizes, and circumstances. Providers generally work within one of the following pricing structures:

  • Hourly rate: Agencies charge based on the number of hours spent working on your campaigns.
  • Flat fee: A set fee is charged for managing specific campaigns or projects, regardless of the time spent.
  • Percentage of ad spend: The agency's fee is a percentage of the total ad budget, incentivizing them to optimize your ad spend.
  • Performance-based: Fees are linked to the results achieved, like leads generated or sales made.
  • Retainer fee: A regular monthly fee covers ongoing services, offering predictability in costs.

Key Factors That Influence Google Ads Agency Pricing

Beyond the specific pricing model, here are some additional factors that can influence the cost of Google Ads agencies:

  • Campaign complexity: More complex campaigns with multiple ad groups and targeting options can increase costs due to the additional time and expertise required.
  • Customization level: Tailoring strategies and services to fit unique business needs can add to the overall cost.
  • Industry competition: Highly competitive industries may require more aggressive bidding and optimization strategies, impacting pricing.
  • Service scope: The range and depth of services, such as additional analytics or reporting, can affect the price.
  • Geographic targeting: Campaigns targeting broader or international regions might incur higher costs due to varied market dynamics.

Being aware of these factors before you start seeking out custom quotes from providers helps you get a sense of what to expect, and compare and contrast quotes more effectively.

Google Ads Agency FAQs

Here are some answers to common questions about Google Ads agencies:

How do Google Ads agencies collaborate with in-house SEO and content teams?

Good agencies work directly with your SEO and content leads to share keyword insights, coordinate landing pages, and keep messaging consistent. They’ll set up regular check-ins, provide shared performance reports, and seek your input on campaign direction. This approach avoids duplication and helps organic and paid efforts reinforce each other.

What level of reporting transparency should I expect from an agency?

You should get full access to campaign dashboards, real-time performance data, and regular reports. Most agencies provide detailed breakdowns by keyword, ad group, and conversion actions. Ask for custom reporting if you need to track impact alongside organic search or content metrics.

How do agencies track the success of ad campaigns?

Agencies track performance using KPIs like clicks, conversions, and cost per acquisition. They also measure return on ad spend and monitor keyword quality scores. Many can export this data for you or integrate with your analytics and reporting tools for a unified view.

How long does it take to see results from Google Ads?

Most agencies say you can see early results within 2–4 weeks, as campaigns gather data and are optimized. Strong ROI and reliable lead flow may take 2–3 months. Ongoing tweaks and learning will keep improving results over time.

What should I expect during the onboarding process?

During onboarding, the agency will typically conduct a discovery session to understand your goals and current ad performance. They’ll set up or audit your Google Ads account and outline a strategy tailored to your needs. You’ll likely have regular meetings to discuss progress and any necessary adjustments.

How do agencies ensure Google Ads campaigns align with our brand voice and content strategy?

Agencies usually start with a brand and content review. They’ll talk to your content/SEO leads, review your guidelines, and get sample copy approved. Quality agencies loop your team in on messaging, calls to action, and creative, so paid ads feel like a natural extension of your brand.

How do agencies handle negative keyword strategy and brand safety?

They’ll use negative keyword lists to keep your ads from showing up on irrelevant or low-quality searches, protecting both budget and brand. Effective agencies monitor placements and add exclusions regularly, while also aligning with your brand safety preferences like flagging sensitive topics or competitor terms.

Is it necessary to provide access to my existing Google Ads account?

Yes, granting access to your existing account allows the agency to review current performance, make necessary adjustments, and implement new strategies. They’ll need to analyze past data to build a more effective campaign moving forward. Ensure you provide access securely and understand the changes being made.

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Dozie Anyaegbunam
By Dozie Anyaegbunam

Dozie Anyaegbunam is the Senior Editor of The CMO Club, a digital media publication that helps SaaS marketing leaders win at work. He has several years of core brand marketing experience across various verticals, from edu-tech, to food and beverages, to SaaS. He's also led marketing teams at B2B SaaS startups, global multinationals, and the public sector. Dozie is the Founder & Host of The Newcomers, a media publication that explores what it means to be an immigrant.