D2O Ecosystem

From Genetics to Carbon Credits

From genetics to carbon credits

Sustainable farming is our answer to climate change. It starts with one embryo and runs through the cow, the data, the barn, the soil, the milk and the carbon. One veterinarian has worked every link of that chain for thirty years. We connect them into a single ecosystem.

Sustainable farming, sustainable planet

A loop that starts in the soil and returns to the soil. Every business we run sits on it.

  • Lower carbon
  • Animal welfare
  • Soil recovery
  • Farm income
Our answer to climate changeSustainablefarm & planetSoilGrassCowMilkCompost
  • Soil · Compost returnAfter Milk
  • Grass · Pasture surveyNaltle drones
  • Cow · EmbryosGenetics Co.
  • Cow · AI · sensorsCowTalk
  • Cow · Vet careKorea Animal Hospital
  • Milk · A2 Jersey dairySong Young Shin Farm
  • Compost · D2O HBP · robotD2O Corp.

It starts in the field, with a veterinarian

See what Korea Animal Hospital and Genetics Co. do, on film first.

See the full YouTube channel
Korea Animal Hospital · Genetics Co.The Cattleman
DocumentaryRancher's Heritage — Dr. Ha Hyun-Jae
Brand film2026 Welcome, Song Young Shin Farm
DocumentaryMilk Road — full version

What has been confirmed so far

We show where we are before where we are going. Every number carries an evidence grade.

202
Farms connected to CowTalk
10,721
Cattle monitored
894,879
Sensor events recorded

CowTalk platform · Live count from the CowTalk database · 2026-11-14

Embryo transfers
About 3,000 a year
Our own records
Field records of Genetics Co. and Korea Animal Hospital
Conception rate after transfer
50–60%
Our own records
Average of our field data
Farm certifications
4 current
Certified or registered
Animal welfare · low carbon · HACCP · Gyeonggi happy-livestock farm
National R&D
2026–2028
Certified or registered
Autonomous bedding-management robot (RS-2026-25508014)
Certified or registeredOur own recordsPlanned

Every figure on this site carries an evidence grade. Certified or registered means it can be checked against a document from an outside body. Our own records are figures from our field data. Planned means a target we have not reached yet.

Everything is proven on our own farm first

Song Young Shin Farm in Anseong, Korea makes A2 Jersey milk. It is also the laboratory where every one of our technologies is used first.

Jersey heifers resting on a humus bedded pack in an open barn
Jersey heifers on the humus pack. Manure ferments in the barn, with no slurry pit.
Stainless steel equipment in the farm creamery
The creamery on the farm. Milk is processed where it is produced.
A2 Jersey Hay Milk on a chilled shelf in a department store food hall
A department store food hall. The last test is whether people choose it.
Living Lab

We are looking for people to work with

Embryo and breeding technology, livestock AI pilots, barn environment improvement, joint research, international cooperation. Tell us what you want to do and the right organization will answer you directly.

Talk to us