
Regulated manufacturing means documentation errors have real consequences, supply disruptions become compliance failures, and the pressure to move fast never stops. Tenkara gives your team the tools to source accurately, stay permanently audit-ready, and keep commercial commitments your production team can actually meet.
Trusted by Top Manufacturers and Brands
Built for regulated manufacturers where documentation accuracy, sourcing integrity, and compliance readiness are not optional.
OTC manufacturers, pharma plants, and contract development and manufacturing organizations.

Procurement and quality teams are navigating strict FDA requirements while trying to keep pace with commercial timelines.

Operations leaders who need a complete, auditable record of every sourcing decision without the manual overhead of building one.

Your compliance documentation exists. It just is not where anyone can find it when it matters.
Certificates of analysis, specification sheets, safety data sheets, supplier certifications — they are somewhere. In email chains, shared drives, and the inbox of whoever handled that supplier relationship last. When an FDA auditor shows up or a brand partner requests documentation, your team spends hours or days pulling everything together. Tenkara stores every quality document at the material and supplier level where it belongs. The documentation is there the moment someone asks for it. Impermea Materials went from days of scrambling before audits to being permanently audit-ready.
Your commercial team is quoting timelines that your procurement team cannot deliver.
It happens constantly in regulated manufacturing. Commercial commits to a launch date based on what sounds reasonable. Procurement then sources, qualifies the supplier, verifies compliance documentation, and realizes the timeline was never achievable. Tenkara keeps commercial and procurement working from the same real-time sourcing data. The timelines your commercial team quotes are the timelines your plant can actually meet.
A single-source dependency on a critical active is a production stoppage waiting to happen.
For OTC manufacturers, a supply disruption is not just a procurement problem. It becomes a compliance problem, a recall risk, and a customer relationship crisis simultaneously. Tenkara maps your full supplier landscape, identifies single-source exposures on critical materials, and maintains qualified backup suppliers so you are never caught without options. When a supplier goes down, your production line does not go with it.
A new product or change request arrives and your team is managing three things at once: finding qualified suppliers, pulling compliance documentation, and giving commercial a realistic timeline
Every step is coordinated manually, nothing is attached, nothing is tracked from the start
Decisions go out without a documented trail behind them
The cost of a wrong supplier choice is not caught until it is already a problem
Agents reach out to your approved suppliers and collect responses automatically
Required documentation is attached to each option without anyone on your team coordinating it
Commercial gets a realistic timeline and sourcing has a complete picture from the start
Commercial gets a realistic timeline and sourcing has a complete picture from the start

EVERY COMPLIANCE DOCUMENT ATTACHED TO THE MATERIAL IT BELONGS TO
REAL-TIME COST INTELLIGENCE THAT PROTECTS YOUR MARGINSG FLAGS
A COMPLETE RECORD OF EVERY SOURCING DECISION, BUILT AUTOMATICALLY
DEVELOPMENT AND COMMERCIAL SUPPLIER POOLS KEPT SEPARATE AND CLEAN
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