
Refiner
Install Once,
Install Once,
High security and permanent use
High security and permanent use
Deploy on your own servers to annotate and validate with zero data exfiltration.
An on-premise approach that never compromises security even in air-gapped, closed networks.


Safe & Secure On-Premise Architecture
Safe & Secure On-Premise Architecture
Safe & Secure On-Premise Architecture
Instead of sending data to the cloud,
we install the engine on your servers.
All processing happens internally, so data is never exfiltrated and nothing conflicts with air-gap or closed-network policies.
Instead of sending data to the cloud,
we install the engine on your servers.
All processing happens internally, so data is never exfiltrated and nothing conflicts with air-gap or closed-network policies.
Cloud transfer
Data exfiltration
Network isolation
Processing location
Company H On-Premise Air-Gapped
/company-h-storage/lidar_dataset_v1
23
19
6

Company H lidar dataset v1
1,420,000
Total Processed
Unlimited
Remaining Limit
Company H On-Premise Air-Gapped
/company-h-storage/lidar_dataset_v1
23
19
6

Company H lidar dataset v1
1,420,000
Total Processed
Unlimited
Remaining Limit
Internet / cloud — no access
What makes Refiner different
Security with no exfiltration
Data never leaves your premises.
No cloud transfer.
Security with no exfiltration
Data never leaves your premises.
No cloud transfer.
Closed-network ready
Fully operational even in air-gapped,
offline environments.
Closed-network ready
Fully operational even in air-gapped,
offline environments.
Build once, process without limits
Process without limits and no extra cost,
even as volume grows.
Build once, process without limits
Process without limits and no extra cost,
even as volume grows.
Dedicated support
Experts work with you
from server setup onward,
with ongoing operational support.
Dedicated support
Experts work with you
from server setup onward,
with ongoing operational support.
A great fit for organizations like this
Enterprises and public agencies requiring strict security, compliance, and predictable budgeting
Enterprises and public agencies requiring strict security, compliance, and predictable budgeting
A three-step deployment process
1
2
3
Assess security & infra requirements
We review your current security policies, network isolation, and existing infrastructure.
1
Assess security & infra requirements
We review your current security policies, network isolation, and existing infrastructure.
Design the deployment scenario
We design a deployment plan for whether or not you already have infrastructure.
2
Design the deployment scenario
We design a deployment plan for whether or not you already have infrastructure.
Installation & dedicated support
Experts install and validate the system in person, then keep supporting you afterward.
3
Installation & dedicated support
Experts install and validate the system in person, then keep supporting you afterward.
If you have no infrastructure
We plan from server procurement together and build to the optimal spec.
If you already have infrastructure
If you have no infrastructure
We plan from server procurement together and build to the optimal spec.
If you already have infrastructure
We install and optimize the Refiner engine to fit your existing server environment.
Unlimited data processing within a fixed,
predictable budget
It is a fixed-fee structure with no extra charges, even as your data processing increases.
Therefore, once the initial setup is complete, you can process unlimited data regardless of the volume.
It is a fixed-fee structure with no extra charges, even as your data processing increases.
Therefore, once the initial setup is complete, you can process unlimited data regardless of the volume.
Deployment-Based Quote
An upfront build cost makes ongoing operating costs predictable
An upfront build cost makes ongoing operating costs predictable
Unlimited Processing
Process without limits and no extra charges, even as volume grows
Process without limits and no extra charges, even as volume grows
Predictable Budget
Predictable
Budget
Plan your data strategy without worrying about volume
Plan your data strategy without worrying about volume
Refiner predictable pricing
Refiner predictable pricing
Refiner predictable pricing
Rather than costs rising with throughput, this is a flat annual license: build once and process unlimited data, regardless of record count.
Rather than costs rising with throughput, this is a flat annual license: build once and process unlimited data, regardless of record count.


Data records processed
Unlimited
Concurrent processing streams
Scales with your configuration
External data transfer
None (fully on-premise)
Software updates
Free during the subscription period
Technical support SLA
Response within 24h
Tell us your security requirements and infrastructure, and we will propose a deployment plan
Tell us your security requirements and infrastructure, and we will propose a deployment plan
Refiner FAQs
Refiner FAQs
Refiner FAQs
Frequently Asked Questions
Frequently Asked Questions
Frequently Asked Questions
Is my data ever transmitted externally?
Is my data ever transmitted externally?
Does it work on a closed network?
Does it work on a closed network?
Is it fine if we do not have our own servers?
Is it fine if we do not have our own servers?
What does unlimited record processing actually mean?
What does unlimited record processing actually mean?
Tell us your security requirements and infrastructure
and we will propose a deployment plan
Integrate it into your pipeline and start right now
An on-premises security solution that completely blocks external data leakage and offers a predictable, fixed-cost model.
An on-premises security solution that completely blocks external data leakage and offers a predictable, fixed-cost model.
Explore other ways to adopt
Headquarters · Seoul
19F, Gangnam-daero 311, Seocho-gu, Seoul, Korea
US Office · San Jose
2150 N First St, Suite 509, San Jose, CA 95131, US
Europe Office · München
355-3F, Herzogspitalstrasse 24, 80331 Munich
© 2026 Vueron Technology.
Headquarters · Seoul
19F, Gangnam-daero 311, Seocho-gu, Seoul, Korea
US Office · San Jose
2150 N First St, Suite 509, San Jose, CA 95131, US
Europe Office · München
355-3F, Herzogspitalstrasse 24, 80331 Munich
© 2026 Vueron Technology.


