A PPC agency is a digital marketing company that manages paid advertising campaigns for businesses. PPC stands for pay-per-click, a type of online advertising where an advertiser typically pays when someone clicks an ad.
A PPC agency may manage campaigns across four common platforms: Google Ads, Microsoft Advertising, Meta Ads and LinkedIn Ads. Its work can include campaign planning, audience and keyword targeting, ad copywriting, bid management, budget control, conversion tracking and performance reporting.
Google Ads allows businesses to set campaign budgets, choose where ads appear and measure actions such as clicks, calls and conversions.
What Does a PPC Agency Do?
A PPC agency manages the planning, setup and day-to-day work needed to turn advertising spend into leads, sales or other business results.
| PPC agency service | What it involves |
|---|---|
| Campaign strategy | Choosing platforms, audiences, locations, objectives and budgets |
| Keyword research | Finding searches that show interest in a product or service |
| Campaign setup | Creating campaigns, ad groups, targeting, budgets and conversion actions |
| Ad copywriting | Writing headlines, descriptions and calls to action |
| Landing page advice | Improving the page people reach after clicking an advert |
| Bid management | Controlling how much the advertiser is willing to pay for clicks or conversions |
| Conversion tracking | Measuring leads, sales, calls, purchases and other useful actions |
| Campaign optimisation | Adjusting targeting, ads, bids and budgets based on performance |
| Reporting | Explaining results, costs, conversions and recommended next steps |
Depending on the campaign type, Google Ads can promote products or services in search results, websites, videos, mobile apps, Maps and Shopping listings.
How Does a PPC Agency Work?
A PPC agency usually follows a process like this:
Business and market review The agency learns about the company, its customers, competitors, products and commercial goals.
Account and tracking audit The agency checks existing campaigns, conversion tracking, analytics and landing pages.
Campaign planning The agency selects platforms, keywords, audiences, locations, budgets and campaign objectives.
Campaign creation The agency builds campaigns, writes adverts and configures targeting and tracking.
Launch and testing The agency monitors the first results and tests different ads, audiences, keywords and landing pages.
Ongoing optimisation The agency reduces wasted spend, improves conversion rates and moves budget towards better-performing campaigns.
Reporting and recommendations The agency reports on business outcomes, not only impressions and clicks.
The exact process varies by account. A small search campaign may need less work than a multi-platform account with several audiences, landing pages and conversion actions.
What Types of Advertising Do PPC Agencies Manage?
PPC agencies can manage several types of paid media:
- Search advertising: Text ads shown when people search for relevant terms.
- Shopping advertising: Product listings that may show images, prices and retailer information.
- Display advertising: Visual ads shown across websites and apps.
- Video advertising: Ads shown on platforms such as YouTube.
- Remarketing: Ads shown to people who previously visited a website or interacted with a business.
- Paid social advertising: Targeted ads on platforms such as Facebook, Instagram, LinkedIn or TikTok.
- Local advertising: Campaigns aimed at customers in specific towns, regions or service areas.
PPC is most closely associated with paid search, but paid media campaigns can use different billing and bidding models. Microsoft Advertising describes PPC as a cost structure where advertisers pay when someone clicks an ad. Google Ads also supports campaign objectives based on actions such as conversions and video engagement.
PPC Agency vs In-House Marketing
| Option | Best suited to | Main advantage | Main limitation |
|---|---|---|---|
| PPC agency | Businesses that want specialist support | Access to paid media expertise and established processes | Ongoing management fees |
| In-house marketer | Businesses with consistent campaign volume | Direct control and internal knowledge | Requires hiring and retaining expertise |
| Freelancer | Smaller or simpler accounts | Often more flexible and personal | Capacity may be limited |
| Do-it-yourself | Very small campaigns or experienced teams | Maximum control over costs | Requires time, training and regular management |
A PPC agency is often useful when campaigns run across several platforms, involve complex conversion tracking or target competitive search terms. It can also help when internal staff do not have enough time to manage the account properly.
How Much Does a PPC Agency Cost?
PPC costs usually have two separate parts:
- Ad spend: Money paid to advertising platforms such as Google Ads or Microsoft Advertising.
- Agency fee: Money paid to the PPC agency for strategy, management, creative work, reporting and optimisation.
Agencies may charge through:
- A fixed monthly fee
- A percentage of advertising spend
- A setup fee plus ongoing management
- A performance-based arrangement
- A combination of these models
The advertising platform determines the media cost. Google Ads lets advertisers set budgets and maximum cost-per-click bids, but the actual cost can vary according to competition, relevance and the likelihood of a click or conversion.
Before hiring an agency, check whether the quoted fee includes:
- Campaign setup
- Landing page recommendations
- Conversion tracking
- Creative testing
- Reporting
- Platform management
Also confirm whether the agency fee changes when the advertising budget increases.
What Results Should a PPC Agency Measure?
A PPC agency should connect advertising activity to business outcomes.
Important metrics include:
- Cost per click: The average cost of each ad click.
- Click-through rate: The percentage of impressions that produce clicks.
- Conversion rate: The percentage of visitors who complete a desired action.
- Cost per lead: The average advertising cost for each lead.
- Cost per acquisition: The cost of generating a customer or another conversion.
- Return on ad spend: Revenue generated compared with advertising spend.
- Profitability: The commercial result after product, service, fulfilment and marketing costs.
Clicks and impressions show whether an advert attracts attention. They do not show whether the campaign is making money.
A good report should explain what happened, why it happened and what the agency plans to change. A list of impressions and clicks is not enough if the campaign is intended to generate leads or sales.
Is a PPC Agency Worth Hiring?
A PPC agency can be worth hiring when paid advertising is an important source of leads or sales and the business needs specialist management.
It is more likely to be a good fit when:
- The business has a clear product or service offer.
- The website can convert visitors effectively.
- The company can respond to leads quickly.
- Conversion tracking is available or can be implemented.
- Campaigns need regular testing and optimisation.
- Internal staff do not have enough time or expertise to manage the account.
A PPC agency cannot fix every business problem. Weak pricing, poor customer service, an ineffective landing page or limited demand can still restrict results. Paid advertising can bring people to a website, but the business needs a clear offer and a reliable sales process to turn that traffic into customers.
What Should You Check Before Choosing a PPC Agency?
Before choosing a PPC agency, check how it handles strategy, account access, tracking and reporting.
Look for an agency that:
- Explains its approach in plain language.
- Measures leads, sales or revenue rather than only clicks.
- Gives the client ownership or suitable access to advertising accounts.
- Separates ad spend from management fees.
- Explains how conversion tracking will work.
- Provides a realistic testing and optimisation plan.
- Has experience with the client's industry, sales cycle or business model.
- Reports what changed, what worked and what should happen next.
Google Partners are independent marketing professionals and agencies that meet Google's certification and qualification requirements. Google states that Partners are not Google employees, so certification is one selection factor, not a guarantee of performance.
Ask for clear answers about account ownership, notice periods, reporting frequency and what happens if the relationship ends. These details matter as much as the agency's platform knowledge.
PPC Agency vs SEO Agency
A PPC agency manages paid advertising that can generate visibility once campaigns are approved and active.
An SEO agency improves a website's ability to appear in unpaid organic search results through content, technical improvements, authority building and user experience work.
Many businesses use both:
- PPC can provide immediate, controllable traffic.
- SEO can build longer-term organic visibility.
- PPC data can reveal useful keywords and customer messaging.
- SEO can reduce reliance on paid clicks over time.
A PPC agency is responsible for buying and improving paid traffic. An SEO agency works to increase visibility in unpaid search results. The right choice depends on the business's budget, timescale, internal resources and commercial goals.