PPC Agency: How to Choose One You Can Trust (2026)

To choose a PPC agency, make sure you will own the ad accounts and data, the agency is transparent about its fees and your media spend, it sets up conversion tracking before optimising anything, and it can show results for businesses like yours in terms of leads, sales or cost per acquisition. Certifications such as Google Partner status are a useful signal, but the way an agency handles ownership, tracking and reporting tells you more. This guide explains what to check, which questions to ask and how to compare proposals.

Rule one: you own the accounts

The most important decision in hiring a pay-per-click agency happens before any campaign is built: whose name is on the advertising account. Your Google Ads, Microsoft Advertising, Meta and other ad accounts should be created under your organisation, with your billing details, and the agency given access through its manager account. If the account belongs to the agency, you can lose years of performance history, audiences and conversion data when you switch suppliers.

Google's transparency requirements for third parties help here. They require agencies to provide customers with the customer IDs for their Google Ads accounts when requested, to include costs, clicks and impressions at the account level in monthly performance reports where the advertising terms require them, to report the exact amount charged by Google exclusive of their own fees, and to tell customers about management fees in writing before the first purchase and on invoices. Google's broader third-party policies also ask partners to be honest about their company, services, costs and expected results.

What Google Partner status means

Google runs a partner program for agencies that manage Google Ads. According to Google's page on how to become a Google Partner or Premier Partner, a Partner must meet three kinds of requirement, checked daily:

Requirement	Google Partner threshold
Performance	A minimum optimisation score of 70% across the registered manager account
Spend	$10,000 USD in ad spend across managed accounts over 90 days
Certifications	At least 50% of account strategists certified in Google Ads, with certification in each product area that has significant spend

Premier Partners must meet those requirements and also rank in the top 3% of participating companies in their country, assessed annually. Partner status tells you an agency manages meaningful spend and keeps its staff certified. It does not tell you whether it understands your market, so treat it as one input. Smaller specialists without the badge can still do excellent work, especially in niche markets.

Tracking comes before optimisation

An agency can only improve what it can measure. Before campaigns are expanded, a good agency will check and, where needed, rebuild your conversion tracking:

Which actions count as conversions: purchases, qualified leads, calls, bookings or sign-ups.
Whether conversion values are recorded, so campaigns can be optimised for revenue rather than volume.
Whether offline outcomes, such as leads that became customers, are fed back into the ad platforms.
Whether tracking respects consent requirements in the markets you serve.
Whether analytics and ad platform numbers roughly agree, and why they differ when they do.

Ask each agency what it would check first in your account. If the answer jumps straight to new campaigns and keywords without mentioning tracking, be cautious.

Fee models and what they encourage

Model	How it works	Watch for
Percentage of ad spend	Fee rises with the budget you spend	An incentive to increase spend rather than efficiency. Ask for a minimum fee and a cap.
Flat monthly retainer	Fixed fee for an agreed scope	Make sure the scope and hours are written down.
Performance-based	Fee tied to leads, sales or targets	Agree definitions carefully, such as what counts as a qualified lead.
Hybrid	Base retainer plus a performance or spend element	Check how the variable part is calculated and capped.

Whichever model you choose, insist that media spend is billed by the ad platform directly to you, or shown separately and exactly on invoices. You should always be able to see what the platforms charged and what the agency charged.

Questions to ask a PPC agency

Will the ad accounts be created in our name, with our billing? If they already exist, will we keep full admin access?
Which platforms do you recommend for us: Google, Microsoft, Meta, LinkedIn, Amazon or others? Why?
What would you check first in our current account and tracking?
Can you show results for businesses similar to ours, in cost per lead or return on ad spend?
Who will manage our account day to day, and how many accounts do they look after?
How do you handle landing pages? Can you improve them, or do our developers need to?
How do you test ads, audiences and bidding strategies?
What does your monthly report include, and how often will we meet?
How are your fees calculated, and what is the notice period?
What happens to campaigns, audiences and creative if we part ways?

Red flags

The agency owns the ad account or refuses to give you admin access.
Blended invoices that combine media spend and fees with no breakdown.
Reports without costs, or with clicks and impressions only and no conversions.
Tracking nobody can explain, or conversion numbers that look too good to be true.
Automated settings switched on without explanation, such as broad targeting expansions or auto-applied recommendations, with no review process.
Long lock-in contracts with no performance review points.
Junior staff only after a senior-led sales pitch.

Landing pages and conversion rate

Paid traffic is only as good as the page it lands on. Many PPC problems are actually landing page problems: slow pages, unclear offers, long forms or a mismatch between the ad and the page. Ask whether the agency offers landing page and conversion rate work, or how it will work with your developers or web agency. An agency that only adjusts bids and keywords while ignoring the page will reach a ceiling quickly.

If conversion is a known weakness, you may want an agency that combines paid media with conversion optimisation, or a separate specialist working alongside it. Agree who owns page changes and testing so nothing falls between the two.

Reporting and review: what to expect each month

Good reporting turns a PPC agency from a black box into a partner you can manage. Agree the format before you sign. A useful monthly report usually covers:

Spend and results by platform and campaign: costs, clicks, impressions, conversions, cost per conversion and, where possible, revenue or return on ad spend.
Business outcomes: how many leads became qualified opportunities or customers, using data from your CRM where you can share it.
Changes made: what the agency changed during the month and why, such as new ads, audience tests, bid strategy changes or paused keywords.
Tests and learnings: what was tested, what won and what will be tried next.
Search terms review: examples of irrelevant searches excluded, which shows the account is actively managed.
Next month's plan and anything the agency needs from you, such as new creative, offers or landing page changes.

Ask to see a sample report from a current client, with details removed. A one-page dashboard of clicks and impressions is not enough. You want to see the reasoning behind decisions.

Agree a regular review meeting, monthly for most accounts and more often during launches or seasonal peaks. Use it to connect ad results with what your sales or operations teams are seeing. Agencies cannot see whether leads were good quality or whether stock ran out unless you tell them.

How to compare PPC proposals

Criterion	What a strong proposal shows
Account ownership	Accounts and data in your name, agency access via manager account
Diagnosis	Specific observations about your account, tracking and competitors
Strategy	Platforms, campaign structure and budget split explained
Measurement	Tracking plan and agreed business metrics
Fees	Clear model, caps and separation from media spend
Team	Named specialists and account load
Terms	Reasonable notice period and handover commitments

PPC agencies on Trusted IT Firms

Trusted IT Firms lists 72 companies offering pay per click management. Of these, 30 list an hourly rate of $25 to $75, 21 list $1 to $25 and 8 list $75 to $250. There are 32 PPC companies in India and 30 PPC companies in the United States. To improve the pages your ads send traffic to, browse conversion optimization specialists, and for paid social, see Facebook marketing companies or the broader advertising category.

Shortlist three to five agencies, ask the questions above, and compare proposals on ownership, transparency and measurement before price. Start with all companies on Trusted IT Firms.

Frequently asked questions

Who should own my Google Ads account?

You should. Create the account in your organisation's name with your billing, and give the agency access through its manager account so you keep all history and data.

What does Google Partner status require?

Google requires a minimum optimisation score of 70%, $10,000 USD in ad spend across managed accounts over 90 days, and at least 50% of account strategists certified in Google Ads. Premier Partners must also be in the top 3% of participants in their country.

Do PPC agencies have to disclose their fees?

Google's transparency requirements say third parties must inform customers about management fees in writing before the first purchase and on invoices, and report Google costs exclusive of their own fees.

Is a percentage-of-spend fee a bad idea?

Not necessarily, but it rewards higher spend. Ask for a cap and clear performance goals, or consider a flat or hybrid fee.

How to Choose a PPC Agency: Account Ownership, Fees and Red Flags