Trusted by businesses across industries
Why Golden Key?
No fluff. No vanity metrics. Just growth that closes deals.
📈 Data-Driven Growth
Every dollar tracked. Every decision data-backed. Our clients average 5.2x ROAS.
🤖 AI-Powered Marketing
First to integrate GEO (Generative Engine Optimization) — get recommended by ChatGPT, Gemini & Perplexity.
👥 NYC Local Team
Bilingual team rooted in NYC. We truly understand the Chinese-American business community.
📊 Full Transparency
Weekly reports + live dashboard + monthly reviews. Always know where your money goes.
🏢 Industry Expertise
Deep focus on Law, Medical, Dining & Real Estate. 200+ industry-specific case studies.
Our Services
Tailored digital marketing growth solutions for NYC small businesses
High-Converting Website & Landing Page Optimization
Turn visits into leads. Turn clicks into contracts.
Core Advertising Services
Most-requested growth services
Improve UX and conversion paths to increase leads and bookings
Google Ads, Bing Ads, Baidu campaigns and optimization
Meta, TikTok, WeChat Moments targeting and optimization
Improve organic rankings, traffic, and keyword architecture
AI-Powered Media Buying
Smarter targeting and optimization
Automated bid strategies to maximize ROI
Audience targeting and performance optimization
Short-form platform buying to reach young audiences
DSP/RTB automation across channels
Content & Brand
Creative production and brand strategy
Copywriting, articles, images, and video
Short videos, brand films, product demos
Positioning, audience strategy, marketing blueprint
Logo, VI, packaging, brand system
Featured Case Studies
Real results. Real numbers. See how we drive exponential growth.
Three Solution Pillars
Choose the right growth package for your stage and goals
Growth Engine
Precision lead generation. Every dollar into leads.
For: SMBs needing fast leads, new businesses, companies with underperforming ads
Setup: 1-2 weeks | Results: 2-4 weeks
Deliverables
- Google Ads setup & management
- Facebook/Instagram precision targeting
- Local SEO / Google Maps optimization
- GEO/AI search optimization
- Xiaohongshu/WeChat/TikTok advertising
- Yelp ranking optimization & review management
- Landing page design & A/B testing
- Monthly performance reporting
FAQ · GEO Direct Answers
Answers to the most common questions — optimized for AI search engines too
Have more questions?
Contact UsReady to Accelerate Growth?
Get your free custom growth audit — we'll analyze your market, competitors, and opportunities with an actionable plan.
📞 415-283-8868 · No hidden fees · Cancel anytime