Your Product.
125 Million New Customers.
We launch international products in Japan through crowdfunding, then scale into retail and wholesale with major Japanese partners. 60+ brands. ¥300M+ in CF revenue alone. Zero upfront risk.
60+
¥300M+
11+
48h
Brands Launched
CF Revenue Only
Avg. Goal Achievement
Years in Market
Makuake
OUTDOOR / LIFESTYLE
Outlery - Card - size Catlery set
＄99K
14,793％
funded
backers
1,746
TREAVL / BAG
Blast Quick Access Backpack
＄54K
4,044％
funded
backers
478
TECH / INTERIOR
Muon - Silent Air Purifier
＄28K
1,399％
funded
backers
73
CAMPFIRE
SECURETY
Night Vision Securety Camera
＄156K
7,801％
612
funded
backers
PROVEN RESULTS
Brands That Trusted Us to Open Japan
Every campaign below is a first-time Japan market entry. Most hit their funding goal within 48 hours — and they're still generating revenue through our retail and wholesale partnerships today.
TECH / DESASTER PREP
Lightdisc Solar - Emergency Charger
＄62K
4,650％
funded
backers
1,012
FITNESS / HEALTH
Spine Gym - Core Trainer
＄39K
1,975％
funded
backers
188
OUTDOOR / CAMPING
SharkPeg - Ultra-Thin Forged Peg
＄17K
867％
funded
backers
1275
SECURETY /TECH
Outlery - Card - size Catlery set
＄74K
5,575％
funded
343
backers
Lepow DualViews - Portble Dual Montor
TECH / GADGET
＄58K
4,376％
funded
backers
133
OUTDOOR / KITCHEN
QubeStove - Portable Pizza Oven
＄31K
1,549％
funded
backers
73
FASHION / SHOES
EndLaces - Dial Lace Lock
＄22K
5,601％
funded
backers
461
GREEN FUNDING
CAMERA / PHOTO
Steadify - Wearable Monopod
＄35K
1,754％
funded
backers
153
OUTDOOR / LIFESTYLE
RIPURI - Water Purifier Stainless Bottle
＄28K
1,000％
funded
backers
426
From Zero to Revenue in 90 Days
YOUR LAUNCH ROADMAP
We handle everything. You approve milestones. No Japanese language skills required.
OUTDOOR / LIFESTYLE
Outlery - Card - size Catlery set
＄99K
14,793％
funded
backers
1,746
Discovery & Market Fit
Step 01
— Week 1-2
We analyze your product, identify the ideal Japanese customer segment, research competitors, and validate demand — then present a clear recommendation.
Step 02
Localization & Campaign Build
— Week 3-6
Professional Japanese copywriting, culturally adapted visuals, landing pages, and platform strategy — everything crafted to convert Japanese consumers.
Step 03
Crowdfunding Launch
— Week 7-9
We launch with a proven pre-launch formula via LINE, Meta Ads, YouTube Ads, and PR TIMES press releases. Most campaigns hit their funding goal within 48 hours.
Step 04
Scale to Retail & Wholesale
— Week 9+
We leverage your proven sales data to negotiate directly with major Japanese retailers and wholesale distributors on your behalf.
Step 05
Ongoing Growth
— Ongoing
Continuous marketing optimization, inventory management, customer service, and quarterly business reviews. We become your Japan division.
ABOUT
Message from the CEO
Keizo Kishimoto
CEO, JK HARMONY Inc.
I noticed something after entering the e-commerce industry: excellent overseas products keep failing in Japan—not because of product quality, but because no one understands Japanese consumers and distribution channels.
Partnering with SD TRADE JAPAN, I have launched over 60 brands to date, generating more than 300 million yen in cumulative sales through crowdfunding alone. But the metric I care about most is that many of these brands are still selling in Japan today through the retail and wholesale partnerships we built.
When you work with us, your project will never be handed off to a junior staff member. I personally oversee our partnership strategy. When I recommend your product to major retailers, it is because I already believe in your business.
Why 60+ Brands Chose Us Over Going It Alone
THE JK Harmony DIFFERENCE
Japan is the world's
4th largest economy.
Setting up a Japan subsidiary costs $200K+ and takes 6-12 months. Our model lets you test the market through crowdfunding with minimal investment — and start generating revenue from day one. You only scale what's already working.
4th
Economy
125M
Consumers
$200B+
E-Commerce
Since entering Japan's e-commerce market in 2015, we've been immersed in what Japanese consumers buy and why. 60+ launches later, we know which categories resonate, which price points convert, and which channels deliver the best ROI. You get a decade of insight on Day 1.
11 Years of Market Intelligence
60+
Products
End-to-End Execution
From product photography to customs clearance, from campaign copy to retail negotiations — one team handles everything. No coordinating between 5 agencies.
5+
Channels
Revenue Beyond the Campaign
Crowdfunding is your launch pad, not your ceiling. We negotiate directly with major Japanese retailers and wholesale partners on your behalf. Most brands we've launched are still selling in Japan today.
End-to-end
Support
We Believe Your Product
Can Win in Japan.
Let's Make It Happen.
Here's what happens when you reply:
1. We exchange a few emails to understand your product and goals
2. We schedule a short call with our CEO to discuss your Japan strategy
3. We build a tailored launch plan — and if it makes sense, we partner
No pressure. No obligations. Just a conversation about what's possible.
One email. One conversation. That's all it takes to find out if Japan is your next market.
60+
¥300M+
Brands Launched
CF Revenue Only
11+
Years in Market