🎯 MarTech is a $500B+ market that most investors ignore. AI is restructuring how every dollar of the $750B global ad market gets allocated.

Why This Sector Matters

Every company in the world is a marketing company — because acquisition economics determine who survives. The programmatic advertising stack, customer data platforms, and AI-generated creative are the picks-and-shovels of the digital economy. Cookie deprecation forced a fundamental rethink of identity and measurement. The winners are building privacy-first data infrastructure that works without cookies.

Key Sub-Themes

Programmatic Advertising — The Trade Desk (TTD) is the dominant demand-side platform for connected TV, display, and programmatic audio. UID2 (their open-source identity solution) is the post-cookie standard winning adoption.

Customer Data Platforms — Braze (BRZE) orchestrates cross-channel customer messaging. HubSpot (HUBS) owns SMB CRM and content. Salesforce (CRM) owns enterprise. The AI layer is turning these into autonomous campaign operators.

Data Intelligence — ZoomInfo (ZI) provides B2B intent data — who’s searching for what, right now. AI-driven B2B prospecting is replacing traditional sales development.

AI Creative — Adobe Firefly, Canva, Midjourney, and Jasper are replacing human creative production for performance marketing. CAC drops; iteration speed explodes.

Connected TV — CTV is the fastest-growing ad channel. Roku (ROKU), Magnite (MGNI), and The Trade Desk are the pure-play beneficiaries as linear TV ad budgets migrate.

Listed Stocks

Ticker Company Focus Model
TTD The Trade Desk DSP + CTV advertising Revenue share
BRZE Braze Inc. Customer engagement platform SaaS ARR
ZI ZoomInfo Technologies B2B data + intent SaaS ARR
HUBS HubSpot SMB CRM + marketing SaaS ARR
ROKU Roku CTV operating system Ad revenue
MGNI Magnite CTV supply-side platform Revenue share

Filter MarTech stocks →

Civilization Dependency Chain

Print Advertising → TV Broadcasting → Search (Google) → Social (Meta/TikTok)
→ Programmatic Real-Time Bidding → Identity-Resolved Targeting
→ AI-Generated Personalised Ads → Autonomous Marketing Agents
→ Neuro-personalised Experiences (BCI era)

Each transition shifts ad dollars toward whoever controls the identity layer. Post-cookie, that’s The Trade Desk’s UID2 and Google’s Privacy Sandbox. A winner-take-most dynamic in a $750B market.

  • Now–2028: CTV ad market matures, AI creative replaces agencies, first-party data wins
  • 2028–2030: Autonomous AI marketing agents, real-time personalisation at individual level
  • 2030+: BCI-adjacent experience personalisation, emotion-adaptive advertising

Deep Dive Articles — Coming Soon

The Trade Desk UID2 strategy, CTV market sizing, and the AI creative disruption thesis.