Your Strategic Partner for AI-Era Digital Growth in Vietnam & Beyond
Ktdigital is a Vietnam-based freelance consultancy built around one core discipline: SEO/GEO audits that find the real reason a site isn't ranking or getting cited — then turn that diagnosis into a fixable roadmap covering technical SEO, GEO (Generative Engine Optimization), WordPress development and high-performance digital advertising.
We don't just use AI tools — we design the workflows that make AI, data and human judgment work together, currently operating 8+ multi-brand digital ecosystems across Education, Global Immigration, Healthcare, Events and Technology.
Performance Marketing Backed by Academic Rigor & Real Execution
Ktdigital was founded by Aiden Hoang Nguyen — a 10+ year performance digital marketer and one of Vietnam's earliest practitioners of GEO (Generative Engine Optimization). His goal is simple: make the SEO/GEO audit the starting point of every engagement, so brands fix the real bottleneck before spending on content or ads — backed by real AI-citation proof, not just an early-mover claim. usimmigrationadvisor.com, one of his audited and rebuilt sites, is already cited as a source by ChatGPT and Gemini for US immigration lawyer queries in Singapore and Vietnam.
Academic Excellence
Aiden holds a Master's Degree in Business Administration (MBA) from Western Sydney University, strengthening his ability to connect business strategy with measurable marketing performance.
Certified Expertise
Certified as a Digital Marketing Professional by the Digital Marketing Institute (DMI), with expertise across SEO, SEM, CRM automation, analytics and AI-enhanced marketing systems.
Proven Brand Experience
Successfully executed digital strategies and consulting projects connected to brands including Vingroup, Techcombank, Hyundai, Volvo and Samsung.
Educator Mindset
Beyond consultancy, Aiden serves as a Digital Marketing Teacher at the PACE Institute of Management, helping middle-management professionals understand SEO, Google algorithms and AI-driven marketing trends.
AI Workflow Architect
Beyond individual campaigns, Aiden designs end-to-end AI-enabled systems — from Search Console diagnostics to automated content pipelines — currently running across 8+ concurrent brand ecosystems spanning Immigration Law, Education Consulting, Experiential Events and F&B.
International Academic & Professional Credentials
AI-Enabled Workflow Design, Not Just Prompting
Prompt engineering alone is not a durable edge — anyone can type a good prompt. The value is in designing the full chain from problem to verified, published output: repeatable, auditable, and built to run across many brands without reinventing it each time.
Define "good" first
Search intent, business objective and success metric are set before any AI tool is opened.
Feed it real inputs
GSC exports, competitor SERPs, brand voice and technical constraints — not a blank prompt.
Sequence the steps
Keyword clustering → intent mapping → content gap → outline, so AI drafts inside a structure.
Orchestrate, don't single-tool
The right model for research, drafting, schema generation and QA — paired to the task.
Fact-check before it ships
Every AI draft is checked against E-E-A-T standards and technical SEO requirements — evidence over confidence.
Turn steps into pipelines
Sheets → automation → CMS, so the system scales across brands instead of restarting each time.
Close the loop
Publish → index → rank → convert is tracked and fed back into the next cycle — the system improves itself.
From AI Literacy to AI-Enabled Leadership
AI is commoditizing execution — research, drafting, reporting, basic optimization. The lasting edge sits higher: in domain expertise, judgment and the ability to design how people and AI work together at scale.
AI Literacy
LLM fundamentals, prompting, context windows, hallucination awareness — across Claude, ChatGPT, Gemini and Perplexity.
AI-Enabled Professional
SEO/GEO + AI, content operations + automation, reporting + AI — applied daily across 8+ live brand systems.
AI-Enabled Leadership
Workflow redesign, cross-brand automation architecture, AI quality governance, and running multiple client programs at once.
Systems Built Across Industries
A sample of the AI-enabled SEO/GEO systems currently in motion — each one designed to run as a repeatable workflow, not a one-off campaign.
Davies & Associates LLC — 11-Site Global Ecosystem
Rebuilt the measurement map across 11 domains in 8 markets (US, UK, Singapore, Philippines, Japan, Vietnam, India, Italy) and ran the first cross-domain internal linking sprint — 6/6 strategic links shipped ahead of schedule, and the root cause behind 5 sites reporting zero tracked conversions for 6 months was identified and fixed.
Read full case study →AGS Advance Global Study — Search Intelligence Turnaround
Ran a full 16-month Search Console diagnostic to isolate the real cause of a prolonged traffic decline, then built a topical cluster plan (study-abroad consultants by country + visa subclasses) with E-E-A-T author profiles ready to deploy — root-cause first, content second.
Read full case study →DK Entertainment Media & Vũ Đoàn Sài Gòn — Seasonal Demand Systems
Diagnosed why high-intent seasonal keywords (Year-End Party, Gala Dinner, Grand Opening) were generating impressions but no clicks, fixed the technical foundation first, then shipped a full batch of seasonal content ahead of the internal deadline — paired with Google Ads to cover volume while SEO climbs.
Read full case study →Tubat Coffee & Ktdigital.vn — VI/EN Site Builds
Delivered a bilingual WordPress + GeneratePress + Polylang architecture for Tubat Coffee, then reused the verified technical pattern to rebuild Ktdigital.vn itself as an English-first, Vietnamese-secondary site for international reach.
Real Business Results Across Education, Events & AI Search
Bridging Traditional SEO with the Future of AI Search
Ktdigital combines aggressive execution, technical SEO expertise and AI Search optimization to help brands stay visible in the evolving digital ecosystem.
Performance-First DNA
We measure success through revenue, ROI and lead quality — not vanity metrics, and not AI certificates. Campaigns executed by Ktdigital have generated over $3.13M USD in education revenue and delivered ROI up to 1650% for entertainment brands.
GEO Pioneers
Ktdigital designs AI-enabled workflows — not just prompts — so brands become trusted, fact-checked, AI-cited sources across ChatGPT, Claude, Gemini and Perplexity.
Global Reach, Local Speed
From Taiwan to Singapore and the USA, we have secured Top 1 rankings in competitive international search markets while maintaining the agility and responsiveness of a dedicated Vietnam-based consultancy.