DEJAN is an AI SEO agency that makes global brands visible in AI search, chat, assistants and agents.

Our team uses machine learning and mechanistic interpretability to understand exactly why AI systems recommend a brand, then make yours the brand they recommend.

We cover the main AI ecosystems including Google, OpenAI and Anthropic. This includes AI Mode, AI Overviews, Gemini App as well as ChatGPT, Perplexity, Copilot and Claude.

Read about our AI SEO services, or start with what AI SEO is.

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Book a conference call with our senior strategy team to discuss your project in detail.

Engaged by global brands.

Brand Logos: Virgin Australia, Atlassian, Zendesk, iStockBrand Logos: Alibaba, Nickelodeon, Xero, Beyond BankBrand Logos: Griffith University, Sportsbet, Ubank, OWAYOBrand Logos: Compare the Market, Australia Post, Expedia, SixtBrand Logos: JLL, Healthengine, Trip.com, ABODOBrand Logos: TPG, Gizmag, Lendi, Petspiration Group

How we work

The ARC Framework

01

Association

Map Connections

We nurture a strong culture of testing and measuring. We like to know what works, what doesn’t work, and most importantly, we like to know why.

02

Relevance

Find Connection Strength

We innovate all the time. It’s in our DNA. When working together with your team we’re very likely to come up with something that’s never been done before.

03

Citations

Selection Rate Optimization

We see ourselves as an extension of your team and take great care to ensure that you understand our work. Our best campaigns are based on strong collaboration.

Bayesian Content Optimizer

Become the source AI chooses.

Content Optimizer is a content optimization engine that aligns your page content with AI model preferences, making your brand more likely to be selected, cited, and recommended in AI search and chat. It optimizes your pages for the way AI assistants evaluate, compare, and choose sources.

Optimizes for the decision, not the ranking

Traditional SEO optimizes for where you sit on a results page. Content Optimizer optimizes for something different: whether an AI grounding system would choose to quote you.

The mechanism is direct. When an AI assistant answers a question, it compares competing sources and selects the most quotable passage. Content Optimizer simulates that exact decision with an AI ranker — then iteratively rewrites your page, or the snippet an AI would lift from it, until the ranker prefers your content over the competition.

It isn’t a checklist or a static score. It’s a measured contest, run round after round, until your page is the one the model picks.

Client Success: OWAYOClient Success: Owayo

MetricApr 15, 2026May 31, 2026Percentage Points Up% Increase
Share of Voice2.18%3.87%+1.69+77.52%
Mention Share2.06%4.37%+2.31+112.14%
Citation Share2.30%3.38%+1.08+46.96%

BACKGROUND

At the start of the AI Visibility campaign OWAYO wasn’t being recommended in AI assistant chat sessions and AI Mode for audiences in the USA.

AUDIT

Using our bayesian content optimizer we found that the brand was overly EU-centric causing models to withhold recommendations for the audiences in the USA.

CAMPAIGN

An on-site optimisation followed by a 6 month off-site brand alignment campaign resulted in OWAYO’s AI visibility by up to 90% per entity and 2% global uplift for all targeted entities.

AI Visibility Philosophy & Approach

AI SEO Process

DEJAN’s methodology transcends traditional AI SEO, diving into the core mechanics of LLMs to provide actionable intelligence for AI visibility. We understand that AI models, while appearing intelligent, operate on statistical probabilities and learned associations. Our tools are designed to surface these underlying mechanisms, providing clarity on how and why models make certain decisions.

Deep Understanding

We move beyond surface-level metrics to analyze log probabilities, token flow, and decision-making junctions within LLMs, identifying precise points for optimization.

Actionable

Our insights translate directly into actionable strategies for content creation, internal linking, and even influencing user prompting patterns, ensuring your brand’s message resonates effectively with AI.

Testing.

We nurture a strong culture of testing and measuring. We like to know what works, what doesn’t work, and most importantly, we like to know why.

Innovation.

We innovate all the time. It’s in our DNA. When working together with your team we’re very likely to come up with something that’s never been done before.

Collaboration.

We see ourselves as an extension of your team and take great care to ensure that you understand our work. Our best campaigns are based on strong collaboration.

Meet our core team

We’re an all-senior team with experience in a wide range of projects and industries.

Mike Jolly

Mike Jolly

Director of Strategy

Blake Walsh

Blake Walsh

SEO

Giordano Chng

Giordano Chng

SEO

Liam Buttery

Liam Buttery

SEO

Martin Reed

Martin Reed

Technical SEO

Bianca Hall

Bianca Hall

Public Relations

Alex Petrovic

Alex Petrovic

SEO

Danielle White

Danielle White

Operations

Milos Dosen

Milos Dosen

CFO

Josip Ivanovic

Josip Ivanovic

Developer

Nemek Nowaczyk

Nemek Nowaczyk

PPC

Dragan Grubacki

Dragan Grubacki

Technical SEO

Finn Arrowsmith

Finn Arrowsmith

Outreach

We were given our very own bespoke internal link recommendation engine that leverages world-class language models and data science. It’s one thing to theorize about the potential of machine learning in SEO, but it’s entirely another to witness it first-hand. It changed my perspective on what’s possible in enterprise SEO.

Scott Schulfer

Scott Schulfer

Senior SEO Manager

Zendesk

Brand Logos: Temple & Webster, Jim's Group, Pepperstone, Flight CentreBrand Logos: Containers for Change, iSelect, Mater Foundation, inkStationBrand Logos: Leonardo.ai, KingGee, SAE, AIBBrand Logos: Chemist Warehouse, New Atlas, ITP, Hard Yakka, RedspotBrand Logos: Carzoos, Oscar Wylee, ABC

Featured In

Dan Petrovic, an academic and consultant on SEO and generative AI, said Google’s size, expertise and massive trove of search data gave it a massive advantage, but that Gemini 3 Pro would probably be a more expensive model to run.

Tim Biggs, The Sydney Morning Herald

The Sydney Morning Herald Logo

Dan Petrovic made a super write up around Chrome’s latest embedding model with all the juicy details on his blog. Great read.

Jason Mayes

Web AI Lead

Google

Google Web AI

Jason Mayes, Google

MOZ Top 10Featured in “Moz Top 10“, twice.

TLDR Tech AI

MOZ Logo

Moz Recommended Agency

Book a conference call with our senior strategy team to discuss your project in detail.

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