---
title: "Best Integrated Search Agency 2027: The Top UK SEO and PPC Agencies Ranked"
url: https://marketingsignals.com/insights/best-integrated-search-agency-2027-the-top-uk-seo-and-ppc-agencies-ranked
type: Article
date: 2026-11-05
author: "Harry Nisbet"
---

# Best Integrated Search Agency 2027: The Top UK SEO and PPC Agencies Ranked

The best integrated search agencies in the UK for 2027, ranked on how well they run SEO and PPC as one strategy, share data and report on revenue.

## Key takeaways

- Marketing Signals ranks first among UK integrated search agencies for 2027 because it runs SEO, PPC and AI search optimisation as one strategy, charges a fixed fee for PPC management rather than a percentage of ad spend, and ties reporting to revenue, leads and AI visibility.
- Agencies were judged on published evidence of running SEO and PPC together, data sharing between the two channels, specialist depth, platform partner status, AI search readiness and commercially focused reporting.
- Integration pays off when paid search-term data guides SEO priorities and organic rankings guide where paid spend can be cut.
- Good integrated agencies keep specialist SEO and PPC leads and give them one plan and one report, rather than handing both channels to a generalist.
- In 2027 an integrated search brief should include AI Overviews, AI Mode and assistants such as ChatGPT and Perplexity, because they share the results page and the buyer journey with paid and organic listings.

> **A note on this list:** This ranking is Marketing Signals' own view, and Marketing Signals is one of the agencies in it. Use it as one view alongside independent reviews, case studies and conversations with each agency on your shortlist.

Search in 2027 is one journey across several kinds of result. A buyer might see a paid ad, an organic listing and an AI Overview on the same results page, then ask ChatGPT or Perplexity to compare suppliers. When SEO and PPC are run by separate teams with separate targets, brands pay for clicks they would have won organically, miss gaps that paid search could cover, and lose search-term data that should inform both channels. Integrated search agencies plan the two as one strategy, with one view of keywords, landing pages and reporting.

This guide ranks the best integrated search agencies in the UK for 2027. Each agency was judged on evidence on its own website of running SEO and PPC together, how data is shared between the two channels, the depth of each specialist team, platform partner status, readiness for AI search, and whether reporting is tied to commercial outcomes rather than channel metrics alone.

## Best Integrated Search Agency 2027: At a Glance

| Agency | Best For | HQ | Notable Strength |
| --- | --- | --- | --- |
| Marketing Signals | SEO, PPC and GEO run as one search strategy | UK (Remote) | Fixed-fee PPC and reporting tied to revenue, leads and AI visibility |
| The SEO Works | Integrated SEO and PPC from a large, employee-owned team | Sheffield, UK | Data shared across SEO and PPC teams, with custom reporting on both |
| Impression | Larger brands wanting search inside a full performance media mix | Nottingham, UK | Certified B Corp with SEO, GEO, paid media and measurement in house |
| MRS Digital | Mid-sized businesses wanting a tailored integrated search plan | Church Crookham, Hampshire, UK | Separate specialist teams with blended Looker Studio reporting |
| Journey Further | Consumer brands wanting paid, organic and influencer work in one system | Leeds, UK | Proprietary discovery measurement, including Salient |
| Propellernet | Brands where digital PR and SEO lead, with paid search in support | Brighton, UK | B Corp that began as a PPC agency and built AnswerThePublic |
| Embryo | Ecommerce and multi-channel brands with large Google Ads budgets | Manchester, UK | PPC team managing over £2 million of Google ad spend a month |

## 1. Marketing Signals: Best Overall Integrated Search Agency UK

**Based:** UK (fully remote), registered office in Halifax, West Yorkshire | **Founded:** 2007

Marketing Signals runs [SEO and PPC as one search strategy](https://marketingsignals.com/service/integrated-search), with AI search optimisation and digital PR alongside. The agency has traded since 2007, works with mid-market and enterprise brands in the UK and the US, and is a Google Partner and Microsoft Advertising Partner. [Paid search](https://marketingsignals.com/service/pay-per-click) covers Google Ads, Shopping and Microsoft Ads, while [organic search](https://marketingsignals.com/service/organic-search) and [AI search optimisation](https://marketingsignals.com/service/ai-search-optimisation) target visibility in Google as well as ChatGPT, Gemini, Perplexity, Claude and Google AI Overviews and AI Mode.

PPC management is charged as a fixed fee rather than a percentage of ad spend, so the agency has no reason to push paid budgets up where organic search can carry the traffic. Reporting is tied to revenue, leads and AI visibility rather than rankings alone. Marketing Signals is assessed by EcoVadis every year and is an approved supplier to enterprise procurement teams, including Sage. Its published case studies include MoneyExpert, an AI search engagement.

**Services:** Integrated Search, SEO, AI SEO and GEO, PPC (Google Ads, Shopping, Microsoft Ads), Digital PR, Online Reputation Management.

**Best for:** Mid-market and enterprise brands that want SEO, PPC and AI search visibility planned, run and reported as one strategy.

## 2. The SEO Works

**Based:** Sheffield, UK (offices in Leeds, London, Manchester, Birmingham and Philadelphia) | **Founded:** 2009 | [Website](https://www.seoworks.co.uk/)

The SEO Works is a Sheffield-headquartered search agency founded in 2009, with further offices in Leeds, London, Manchester, Birmingham and Philadelphia. It describes itself as employee owned, lists a team of more than 80 specialists and says it is a Google Premier Partner. Services include organic SEO, AI SEO and GEO, PPC, paid social, programmatic, content, digital PR and web design.

Its SEO and PPC page makes the case for one agency taking a holistic approach to both services, with data shared across the SEO and PPC teams and custom reporting that covers both channels. Channel specialists still run each discipline rather than one generalist doing everything. The agency says it has won more than 40 industry awards, including Integrated Search Agency of the Year at the Global Agency Awards.

**Services:** SEO, AI SEO and GEO, PPC, paid social, programmatic, content, digital PR, web design.

**Best for:** UK businesses that want SEO and PPC from one large, employee-owned team with offices across England.

## 3. Impression

**Based:** Nottingham, UK (offices in London, Manchester and New York) | [Website](https://www.impressiondigital.com/)

Impression describes itself as a performance marketing agency. It is based in Nottingham and London, has further offices in Manchester and New York, and puts its team at more than 120 people. It is a Certified B Corporation and says it is in the top 3% of agencies worldwide recognised as a Google Premier Partner.

Its services put SEO (including technical, international and generative engine optimisation), paid search, Google Shopping, paid social and programmatic under one roof, alongside digital PR, analytics, media measurement and conversion rate optimisation. That breadth suits brands whose search budget sits inside a wider paid and organic media plan. A news item on its site reports a Best UK SEO Campaign win at the 2026 Global Search Awards.

**Services:** SEO, GEO, paid search, Google Shopping, paid social, programmatic, digital PR, analytics and measurement, CRO.

**Best for:** Larger brands that want search planned alongside paid social, programmatic, measurement and CRO.

## 4. MRS Digital

**Based:** Church Crookham, Hampshire, UK | [Website](https://mrs.digital/)

MRS Digital is based in Church Crookham, Hampshire, and has a dedicated integrated search page that defines the service as combining SEO and PPC to form a single strategy. It keeps separate specialist SEO and PPC teams, integrates their strategies, and reports on both through joined-up dashboards that blend data in Looker Studio.

The agency says it was named Integrated Search Agency of the Year at the European Agency Awards 2023, and it shows Google Premier Partner, Microsoft Advertising Partner and ISO 27001 badges. It says it does not sell packages or brackets of services and tailors each engagement instead. Services also span technical and international SEO, Google Shopping, paid social, analytics and CRO.

**Services:** Integrated search, SEO, PPC, Google Shopping, paid social, digital PR, analytics, CRO.

**Best for:** Mid-sized businesses that want a tailored integrated search plan with combined reporting rather than a fixed package.

## 5. Journey Further

**Based:** Leeds, UK (offices in Manchester, London and New York) | **Founded:** 2017 | [Website](https://www.journeyfurther.com/)

Journey Further was founded in 2017 and lists offices in Leeds, Manchester, London and New York. It calls itself a discovery-led performance marketing agency and groups its work into Marketing Science, Organic Media and Paid Media, with influencer and talent management added through its 2025 acquisition of Saulderson Media.

Its paid media page states that paid does not sit apart from organic, and its organic media page covers technical SEO, digital PR and AI search visibility across ChatGPT, Gemini, Perplexity and AI Overviews. It measures brand discoverability with proprietary tools including Salient and a Relative Discovery Score. The agency says it was named Campaign's Global Performance Marketing Agency of the Year in 2023.

**Services:** Paid media, organic search and technical SEO, digital PR, AI search visibility, marketing science, influencer marketing.

**Best for:** Consumer brands that want paid search, organic search, PR and influencer work measured as one discovery system.

## 6. Propellernet

**Based:** Brighton, UK | **Founded:** 2003 | [Website](https://www.propellernet.co.uk/)

Propellernet is a Brighton agency that, by its own account, began as a PPC agency in 2003. It now offers technical SEO, SEO and AI search, digital PR and paid media covering paid search and paid social. It says it became one of the first B Corps in the digital marketing space in 2021.

The agency says it created AnswerThePublic and CoverageBook, and that it was among the first SEO agencies to use PR for link building, from 2009. It won silver for Best Large Integrated Search Agency at the UK Search Awards 2024 and lists Integrated and SEO Agency of the Year 2025 among its awards. Its strength is PR-led organic growth, with paid media connected to it.

**Services:** Technical SEO, SEO and AI search, digital PR, paid search, paid social, AI consultancy and training.

**Best for:** Brands that want digital PR and SEO to lead their search growth, with paid search in support.

## 7. Embryo

**Based:** Manchester, UK | [Website](https://embryo.com/)

Embryo is a Manchester agency covering SEO, GEO and AEO, PPC, paid social, digital PR, content, affiliate marketing, creative and web development. Its PPC team says it manages over £2 million of Google ad spend each month, across Google Ads, Google Shopping, Demand Gen and Microsoft Advertising.

Its PPC page says SEO can be used in conjunction with PPC and that paid social and digital PR complement paid search, with the PPC team working alongside the paid social, creative and content teams. Embryo is a member of AMIN Worldwide, an alliance of independent marketing agencies, and says its PPC campaigns have won multiple awards.

**Services:** SEO, GEO and AEO, PPC, paid social, digital PR, content, affiliate marketing, creative, web development.

**Best for:** Ecommerce and multi-channel brands that want PPC-heavy search with SEO, affiliate and paid social from one Manchester team.

## What to Look for in an Integrated Search Agency in 2027

**Shared search-term data.** Ask how paid search-term reports feed SEO keyword targeting, and how organic rankings change paid bidding. If the agency cannot show a recent example, the channels are probably run side by side rather than together.

**Specialists in each channel.** Integration should not mean one generalist doing both jobs. Look for named SEO and PPC leads who plan together but bring real depth in their own discipline.

**One reporting view.** Reports should show paid and organic performance against the same revenue and lead targets, so you can see the blended cost per acquisition and where paid spend overlaps with rankings you already hold.

**AI search readiness.** Ask how the agency tracks visibility in Google AI Overviews, AI Mode, ChatGPT, Gemini and Perplexity, and how that work connects to SEO content and paid campaigns.

**A fee model without conflicts.** PPC fees charged as a percentage of ad spend reward bigger budgets. A fixed management fee, or a clear rationale for any other model, makes it easier for the agency to recommend cutting paid spend where organic search can carry the traffic.

## Frequently Asked Questions

**What is an integrated search agency?** An integrated search agency plans and runs SEO and PPC as one strategy rather than two separate services. Keyword research, landing pages, search-term data and reporting are shared between the organic and paid teams, so each channel is used where it works best. In 2027 most integrated search agencies also cover AI search visibility, because AI Overviews, AI Mode and assistants such as ChatGPT now sit alongside paid and organic results.

**Why should SEO and PPC be run together?** Running them together stops a brand paying for clicks it already wins organically and lets paid search cover terms where organic rankings are weak. Paid search-term data shows which queries convert, which helps SEO prioritise content. Organic data shows where paid bids can be reduced. Shared landing page testing and messaging improve both channels, and a single report shows the real blended cost of winning a customer from search.

**How much does an integrated search agency cost in the UK?** Integrated search is usually quoted after scoping rather than sold from a price list, so cost depends on the work involved. The main drivers are the size of the site and content programme, the number of ad platforms and markets, monthly ad spend, reporting needs and whether AI search and digital PR are included. Check how PPC is charged. [Marketing Signals](https://marketingsignals.com/service/pay-per-click) uses a fixed management fee rather than a percentage of ad spend.

**Does integrated search help with AI search visibility?** Yes. Google AI Overviews and AI Mode sit on the same results pages as ads and organic listings, and assistants such as ChatGPT, Gemini, Perplexity and Claude draw on sources that also shape organic rankings. An integrated agency can see which queries trigger AI answers, adjust paid and organic coverage around them and track whether the brand is cited. Marketing Signals runs this as [AI search optimisation](https://marketingsignals.com/service/ai-search-optimisation) within its [integrated search](https://marketingsignals.com/service/integrated-search) work.

**Is it better to use one agency or separate SEO and PPC agencies?** One agency makes shared data, joint planning and single reporting much easier, and removes the risk of two suppliers competing for credit on the same conversions. Separate specialists can still work well if you have a strong in-house lead who owns the strategy and makes the teams share data. If you choose one agency, check that each channel has its own experienced lead rather than one generalist covering both.

**How should integrated search performance be measured?** Measure search as one channel first: total revenue or leads from paid and organic search, blended cost per acquisition and the share of demand you capture on priority terms. Then look at each channel's contribution, including paid spend saved where organic rankings improved. In 2027, add AI visibility, such as citations in AI Overviews and mentions in ChatGPT answers. Rankings and click-through rates are useful diagnostics, but they are not the goal.

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