Digital growth, measured properly.
Most agencies talk growth and report on impressions. We run advertising, SEO, server-side tracking, and conversion optimization as one connected system, with the data plumbing to actually attribute what works.
Hy Digital is a HubSpot Platinum Partner. We've run growth for B2B sales teams, hotels, real estate developers, education brands, and e-commerce operators across Thailand and Asia.
What's costing you growth
Campaigns optimize against the wrong signals because the tracking is broken or partial. Spend goes to clicks that don't convert, and nobody sees the leak in the data.
Traffic lands on a page that loads slowly, looks cluttered, or asks for too much. Visitors leave before they convert. The whole funnel narrows at the same step.
Reports show clicks, impressions, and CPA, but not which channel actually drove the revenue. Decisions get made on platform-reported numbers, not on what your CRM saw.
Competitors rank above you in Google AI Overviews, ChatGPT Search, and traditional results. They show up when buyers research, you don't. The gap compounds quarterly.
Four sub-services. One growth engine.
Tracking feeds advertising. Advertising drives traffic. SEO captures intent. CRO converts. Each one alone moves a metric. Wired together, they compound. We run all four under one roof so the data flows end-to-end and the strategy stays coherent.
Full-funnel advertising
Google Ads, Meta, LinkedIn, and TikTok campaigns built around server-side tracking and proper attribution. We optimize against what your CRM treats as a real lead, not platform-reported clicks.
SEO + AI-search visibility
Technical SEO, content strategy, and AI-search optimization (ChatGPT Search, Perplexity, Google AI Overviews). Built for E-E-A-T signals and citation-readiness, not 2018-style keyword stuffing.
Conversion optimization
Conversion audits, landing page restructuring, A/B testing, and funnel diagnostics. Bundled with advertising as standard for ad clients; standalone for everyone else.
Not sure where the gap is?
Most teams don't need everything at once. We start with a 15-minute call to find the biggest leak (usually tracking or attribution) and build the engagement around that.
The four sub-services
Each link below opens a dedicated page with scope, deliverables, and how we typically engage on that work.
Tracking & Analytics
Server-side GTM, GA4 setup and migration, Consent Mode v2, conversion-API integration, first-party data architecture. The plumbing that makes everything else measurable.
Digital Advertising
Google Ads, Meta, LinkedIn, TikTok. Search, social, video, and PMax campaigns built on proper tracking. Optimized against CRM-qualified leads, not platform-reported conversions.
SEO + AI-search visibility
Technical SEO, content strategy, AI-search optimization, and entity-level positioning. Visible in Google, ChatGPT Search, Perplexity, and AI Overviews.
Conversion optimization
Funnel audits, landing page restructuring, on-page experiments, and post-conversion CRM hygiene. Bundled with advertising for retainer clients; standalone for consulting engagements.
Two ways we engage
Pick the model that fits your team. Same senior people on both.
Project / advisory
If you have an in-house marketing team and need technical expertise for tracking setup, campaign architecture, or one-off audits, we handle the technical work and train the team to run it. Best for teams that want to own day-to-day execution.
Ongoing retainer
If you'd rather outsource the whole stack (tracking, advertising, SEO, CRO), we own setup, execution, and continuous optimization. Best for teams that want a partner running growth end-to-end.
Trusted by brands across Asia
How we run engagements
✅ Step 1: 15-minute consultation
We map your funnel and identify the biggest growth leak.
✅ Step 2: Scoped engagement
Project, advisory, or retainer. Sized to fit the gap.
✅ Step 3: Build, measure, iterate
Senior team executes; we report on what your CRM saw, not platform vanity metrics.
Why Hy Digital runs growth differently
Most agencies separate ad management, SEO, tracking, and CRO across different teams or different vendors. The data doesn't flow between them; the strategy gets fragmented; and the client ends up coordinating four conversations.
We run all four under one team. The tracking team knows what the ad team needs. The CRO team knows what the SEO team is targeting. The strategy stays whole. HubSpot Platinum Partner, senior consultants only. No junior takeover after the pitch.

Ready to plug the leak?
Book a 15-minute consultation. We'll review your current funnel and tell you where the biggest gap is.
Strategy, Insights & Resources
Marketing Strategy For Hotels
A Complete Guide for Any Marcom GM to Start Driving More Direct Bookings Direct & Indirect." Authored by Umi Meder, a seasoned professional with over 15 years of experience in the digital and hotel industries, this guide is packed with actionable insights and proven strategies to boost your hotel's online presence, optimize your booking process, and build lasting customer loyalty.