Real AI projects delivered for companies in the US and Japan. Every client is under NDA — we share the results, not the names.
Every client is under NDA. We share outcomes, job titles, and direct quotes — not names. Ask us for references on your discovery call.
🇺🇸 US Fintech (under NDA)
Series B fintech · 50–200 employees · document-heavy compliance workflow
Built an LLM pipeline with OCR, classification, extraction, and validation — replacing 40+ hours/week of manual document review per analyst.
$200K/year saved · 95% accuracy
$85K · 14 weeks
“We went from 40 hours of manual review per week to near-zero in 14 weeks. The NKKTech team understood our compliance requirements without us having to explain them twice.”
— Head of Operations, Series B Fintech (Boston, under NDA)
🇯🇵 Japanese E-commerce (under NDA)
Mid-market retailer · 15-year legacy platform · 200K+ monthly orders
Migrated a 15-year-old PHP monolith to cloud-native microservices using Strangler Fig pattern. Zero-downtime migration with full automation.
3x faster page loads · zero downtime
$140K · 22 weeks
“15 years of legacy PHP, migrated to microservices with zero downtime. We kept waiting for something to break. It never did.”
— CTO, Mid-market E-commerce, Japan (under NDA)
🇺🇸🇨🇦 US/Canada B2B SaaS (under NDA)
Series A SaaS · US/Canada market · outbound-heavy sales motion
Built AI lead scoring, automated outreach sequences, and CRM sync — transforming a sales team that spent 60% of time on manual prospecting.
40% reply rate · 3x demos booked
$42K · 8 weeks
“226% pipeline growth in 8 weeks sounds like marketing copy. It's not. I have the HubSpot screenshots.”
— VP Sales, Series A SaaS, US/Canada (under NDA)
🇯🇵 Software Development company · Japan
Dedicated development team · system release & operations
Provided a dedicated development team (6–10 engineers) for ongoing software development, system release, and operations for a Japanese software company.
Software completed on time · Responsive to corrections · Ongoing partnership since 2023
Confidential · Jan 2023 – Ongoing
“They work responsibly. They are responsive to your requests.”
— Software Development Lead, Japan
🇻🇳 IT Services & Software Publishing company (under NDA) · Vietnam
Full-stack web redesign & custom software development
Handled the complete website and software development lifecycle — UX/UI design, responsive frontend, backend modules & APIs, admin system, QA, deployment, and post-launch support — delivering core components ahead of schedule.
+27% lead inquiries · +40% form submission rate · −35% manual workload
Confidential · May–Dec 2025
“They took initiative, solved problems independently, and stayed committed until every detail met expectations.”
— CEO, IT Services company, Vietnam (under NDA)
🇻🇳 Education Software company (Enspire) · Vietnam
AI chatbot for education platform · web & app development
Developed a machine learning AI chatbot for an education software company, automating training workflows and child learning support — plus web and app development.
+30% task completion speed · 85% staff AI confidence · −40% manual processing
Confidential · Oct 2024 – Ongoing
“Their team is not only highly skilled but also incredibly friendly, proactive, and easy to communicate with.”
— CTO, Enspire, Vietnam
🇻🇳 Technology company (AWING) · Hanoi, Vietnam
AI recruitment chatbot · multi-channel deployment
Designed, developed, and deployed a custom AI chatbot for recruitment — handling CV screening, interview scheduling, FAQ responses, and multi-channel candidate engagement across website, Messenger, and Zalo.
+65% candidate engagement · −30% manual workload · +45% pre-screening completion
$10K–$50K · Feb–Jul 2025
“They responded quickly and provided practical suggestions rather than just executing tasks.”
— HR Leader, AWING Technologies & Media JSC, Vietnam
🇻🇳 Marketing company (Esoft Vietnam) · Vietnam
AI training, generative AI & custom software development
Provided AI development services including AI training, generative AI, and custom software development — delivering a solution that exceeded expectations.
Exceeded requirements · Amazing customer experience · Reliable & fast delivery
$10K–$50K · Jan 2024 – Ongoing
“Their team takes the time to understand our needs and keeps us updated throughout the process.”
— Leader, Esoft Vietnam
🇻🇳 AI Development company (Creative Crew) · Vietnam
3D AI, long-term memory, emotion detection, multilingual
Built 3D model separation with programmatic control, long-term memory for AI chat (without RAG), emotion detection, and multilingual support (JP/EN/VN) — delivering core components one month ahead of schedule.
+70% GLB loading speed · Long-term memory without RAG · 1 month ahead of schedule
Confidential · Nov–Dec 2024
“They delivered results faster than expected and provided innovative logic.”
— CEO, Creative Crew Viet Nam
🇸🇬 PropTech startup · Singapore
RAG development · property search intelligence
Built a RAG pipeline that indexes 500K+ property listings, enabling natural-language search and instant insight extraction for a Singapore PropTech startup.
65% faster discovery · 40% higher user engagement · $0 hallucinations
~$45,000 · 14 weeks
“We replaced three manual analysts with one RAG pipeline. The accuracy blew us away.”
— CTO, PropTech Platform, Singapore
🇺🇸 Healthcare startup · United States
AI automation · compliance document processing
Automated HIPAA compliance document review using GPT-4 and AWS Textract, reducing manual review hours by 90% and eliminating backlog for a US healthcare startup.
90% less manual review · Backlog cleared in 2 weeks · HIPAA compliant
~$38,000 · 12 weeks
“Our compliance team went from drowning in paperwork to focusing on actual patient care.”
— Head of Operations, Healthcare Startup, US
🌐 Technology
Growing tech company · 50+ employees
Slack-integrated AI agent that automates status reporting, answers team queries, and monitors KPIs 24/7.
70% reduction in reporting time, 24/7 KPI monitoring, <10s query response
$25,000 · 6 weeks
““We went from hours of weekly reports to AI summaries every morning.””
Head of Operations
🇺🇸 US
BLN · US Tech Company
Built a fully responsive Drupal website from scratch for a US tech company, with custom theme, CMS training, and production deployment.
Production-ready website in 2 weeks, responsive, SEO-optimized
Fixed Scope · 2 weeks
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🇺🇸 US
US Tech Company · 300+ employees
4 senior engineers at $3,000–$4,000/month, integrated into the client’s workflows. Ongoing engagement saving $336K–$528K annually.
60% cost savings, 4 engineers, $3–$4K/mo each, ongoing
$3,000–$4,000/engineer/month · Ongoing
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🇯🇵 Japan
Prismlab · Japanese Technology Company
Long-term AI Agent and AR development partnership with Japanese tech company. Enterprise automation, computer vision, 30% faster processing.
3+ year partnership, 30% processing time reduction, improved stability
Ongoing Engagement · 3+ years (ongoing)
““NKKTech Global aims to be a long-term partner with Japanese technology companies.””
Tony Nguyen, CEO & Founder
🇻🇳 Vietnam
Luxmy · Curtains & Blinds Retail
Replaced scattered Zalo chats and spreadsheet quotes with a dedicated est-invoice Enterprise tenant: pricing-formula DSL, custom fabric/labor fields, Zalo OA, AI sales agent.
Single source of truth for customers, quotes, fabric inventory and pricing rules (full metrics pending go-live)
Custom Enterprise pricing · Live demo
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VERIFIED BY CLUTCH
All case studies on this page are sourced from verified client reviews on Clutch — the leading B2B ratings platform. Every client, outcome, and quote has been independently authenticated.
5.0
Overall Score
11+
Verified Reviews
100%
Would Refer
JP · VN · SG
Markets Served
★★★★★5.0 — Rated on Clutch
Every client is under NDA. We share outcomes, job titles, and direct quotes — not names. Ask us for references on your discovery call.