MADX Digital// SaaS SEO agency
Get my free AI visibility audit

// SEO and AI search for B2B SaaS

The B2B SaaS SEO agency that turns search into pipeline

MADX runs technical SEO, buyer-stage content and links for B2B SaaS, with your visibility in ChatGPT and Google AI Overviews tracked from month one.

Get my free AI visibility audit

Free benchmark against named competitors, plus a costed plan.

  • 4.9/5 on Clutch
  • Results published with sources
  • Founder-led, London, since 2021
Working with
  • veed.io company logo
  • postalytics company logo
  • parcel tracker company logo
  • maekersuite company logo
  • TitanHQ Logo
  • Seqera Logo
  • Orderful logo
  • Key ESG Logo
FreeBenchmark + proposalNo commitment

Get your free AI visibility audit.

We benchmark you against your named competitors and send a costed plan. It takes 2 minutes.

FREE AI VISIBILITY AUDIT

Results

What this looks like for B2B SaaS.

Results taken from published MADX case studies.

// Postalytics · B2B MarTech
16.8x

Organic traffic in 12 months

4,916 to 82,505 monthly visits, Jan to Dec 2022.

// KEY ESG · ESG reporting software
84x

Organic traffic growth

65 to 5,464 monthly visits, Jan 2023 to Feb 2026.

// Orderful · EDI software
+256%

Organic traffic in 15 months

To a peak of 27,400 monthly visits, Apr 2025 to Jun 2026.

// Postalytics · B2B MarTech
90%

AI search share of voice

The most-cited direct mail brand in AI search (Aug 2026).

// Nosto · ecommerce search platform
#3 of 10

From last place in AI search

From 0% share of voice to third in its category across ChatGPT, Gemini and Google AI Overviews, in six months.

// KEY ESG · ESG reporting software
67

Citations across AI search

Plus #1 in Google for its core category terms.

What clients say

SaaS teams that trust MADX with search.

Rated 4.9/5 by clients on Clutch, from 14 reviews.

★★★★★
"Introducing the team at MADX into our SEO strategy has been a life saver. With their research & writing, we now consistently rank in Google for ICP-specific queries."
Dennis Kelly, PostalyticsDennis KellyPostalytics
★★★★★
"My main priority is to grow our businesses revenue. MADX has been fundamental to growing our user acquisition through SEO, which hugely impacts our bottom line."
Arthur Zargaryan, Parcel TrackerArthur ZargaryanParcel Tracker
★★★★★
"MADX Digital has been instrumental in our growth, delivering consistent results week after week. Their effective SEO strategies have helped us acquire over 10,000 end users."
Philip Werner, MaekersuitePhilip WernerMaekersuite
What's included

What you get.

Four workstreams, run by one team and reported every month.

// 01

Technical SEO

Crawl, speed and indexing fixes your developers can ship.

// 02

Buyer-stage content

Comparison, alternative and use-case pages that buyers search before a demo.

// 03

Links and digital PR

Placements on sites your buyers and AI engines already trust.

// 04

AI search tracking

Monthly share of voice in ChatGPT, Perplexity and Google AI Overviews.

Why MADX

Why B2B SaaS teams pick MADX.

Founder-led from London since 2021, by Perry Steward (Head of SEO) and Toni Koraza (Head of Operations).

// 01

SEO and AI search, one team

The same people rank you in Google and get you cited in ChatGPT, Perplexity and Google AI Overviews. No hand-offs between agencies.

// 02

Proof you can check

Every result we quote is published in a case study with its data source and dates.

// 03

Tracked weekly, reported monthly

Your share of voice on buyer prompts across the major AI engines, measured against your named competitors.

// 04

You keep everything

Content, links, research and strategy stay yours if you leave. Rolling terms available after a 3-month minimum.

How it works

Three steps. No obligation.

// Step 1

Request the free audit

It takes 2 minutes.

// Step 2

We benchmark you

Against your named competitors in Google and AI answers. The plan arrives in about 5 working days.

// Step 3

Walk through it

If it is a fit, a 30-min call to go through the plan. No obligation.

Common objections

Before you request it.

Four straight answers. Anything else, add it to your audit request and we will cover it.

01

What's in the free audit?

Your visibility in Google and AI answers against named competitors, the gap, and a costed plan.

02

Is it really free?

Yes. No contract, no card.

03

What does working with MADX cost?

Plans from $5,500 a month.

04

Who is it for?

B2B SaaS companies selling into the UK, Europe or the US.

See where you stand

Your buyers compare agencies in Google and in ChatGPT. See where you stand.

Get my free AI visibility audit