Superior Biogas Upgrading Guaranteed
The financial sustainability of any BioMethane project is an indispensable condition of its successful realisation. Accordingly, all 99pt5 BioTreaters™ include a firm performance guarantee that is calculated through a rigorous analysis of the raw biogas composition.


We provide the precise, bankable data required to construct a robust business plan, secure financing, and obtain necessary approvals. This assurance is founded on three decades of experience in successfully delivering on performance guarantees to leading energy groups around the globe.
Profitable Biomethane Projects Begin With 99pt5

Why Choose 99pt5?
Lowest OPEX in the Industry
Built to Global Standards
Safest in the Industry
Scalable & Modular
Rapid Plug & Play Deployment
Performance Guaranteed
Guaranteed Performance, Unmatched Efficiency
The 99pt5 BioTreater™ has the highest performance and the lowest operating costs (OpEx) in the industry. Would you like to know more?
The 99pt5 Guarantee
Our name is our promise and our quest is excellence. Our BioTreater™ can be configured and guaranteed to achieve:
99,5 % CH4 Recovery
99,5 % Pure BioMethane
99,5 % Pure CO2
99,5 % Emissions Reductions
99,5 % Operational Availability
Our proprietary process delivers unrivaled efficiency resulting in a reduction of consumables use by 40 to 65%, guaranteeing the industry's lowest OpEx. Combined with our intelligent membrane pressure control, 99pt5’s BioTreater™ yields the industry’s highest revenue stream for unparalled profitability.
Where Does 99pt5 Fit In?


We provide the critical, high-performance heart of your BioGas to BioMethane Facility. The 99pt5 BioTreater™ is the fully integrated BioGas upgrading package that fits between your digester and your point of sale, turning raw biogas into sales-grade BioMethane and CO2.
BioTreater™ Standardized Product Line


Superior Biogas Upgrading - Guaranteed
Move beyond evaluating 'expected' performance. Partner with the team that brings three decades of proven natural gas processing excellence to the BioGas industry. Contact us to detail how our guaranteed 99pt5 percent performance becomes your predictable profit.
