MADX Digital
SEO/GEO for SaaS & Tech Brands
Our Take on MADX Digital
MADX Digital is a London-based SEO and Generative Engine Optimization agency specializing in SaaS and B2B technology companies. The team combines technical SEO, content strategy, link acquisition, and GEO to ensure client visibility across search engines and AI-powered discovery tools. Their approach prioritizes revenue outcomes—converting organic traffic into demos, trials, and recurring subscriptions rather than vanity metrics.
MADX has worked with brands including Veed, MoonPay, Postalytics, and Thunes. They conduct technical audits, build topical authority through strategic link building, and optimize content for both search algorithms and generative AI systems. The agency emphasizes transparent reporting tied directly to business metrics like sessions and conversions.
MADX Digital is best suited for growth-stage and established SaaS companies seeking measurable organic revenue growth with a partner who understands technology sales cycles and product-led positioning.
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Client Reviews
Sourced from Clutch, G2, Google & verified submissions
"SEO & Backlinking Services for AI-Powered EDI Platform"
MADX Digital provides ongoing SEO services for an AI-powered EDI platform. The team is responsible for increasing the client's organic traffic through backlinking.
Kate Laughlin
Feb 2026
"Content Marketing & SEO for Content Monitoring Software Co"
MADX Digital provided SEO services for a content management company. The team was responsible for organizing, writing, and backlinking blog content. They also offered website health reports and optimization.
Ryan Shallenberger
Feb 2025
"SEO & Lead Generation for Creative Agency"
A creative agency has hired MADX Digital to develop an SEO strategy and a backlinking strategy, create a content calendar, and organically rank keywords. The team aimes to generate leads for the client.
Kyle Gray
Dec 2023
"SEO for SaaS Company"
MADX Digital has provided SEO services for a SaaS company. They've devised an SEO strategy from scratch, generated content, and implemented technical SEO.
Philip Werner
Dec 2023
"SEO Services for Logistics Software Company"
MADX Digital provided SEO services for a logistics and mailroom software company. The team worked on on-page SEO, wrote articles, created landing pages, and built backlinks for the client.
Arthur Zargaryan
Mar 2023
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