Contact us

Request a quote

Click here..

Consult and Audits is a consulting firm specialized in Operations, Supply Chain and Purchasing Software.

It has over 20 years of experience in Operations, e-Procurement, Work Study and Times and Motion.

Contact us

Want to Know more..

Promena USA - Consults and Audits

Supply Chain and Operations | Procurement | Purchasing Software | AviX Work Study | AviX Time and Motion | OEE Software

Bidding Tool, e-Sourcing and Supply Chain in the U.S.
Our company specializes in e-Procurement, e-Sourcing, Supply Chain and Work Study providing value added and quality services supported by our Experienced Professionals certified in Operations Management, Supply Chain Management and MTM Work Study.

Our portfolio encompasses End-to-End Procurement Solutions and State-of-the-Art Time and Motion Studies. With AviX Lean Management Software we provide Time and Motion and Resource Balance Services. With Promena Purchasing Software, we offer the best Procurement Tool and Procurement Outsourcing Services.

Contact us for an in-depth review.


Reinvigorate the Audit Process to enhance quality and eliminate Risk. We work with companies to evaluate and develop sustainable strategies that can help drive toward short to long-term results. Our procurement and Supply Chain consultants are experienced at identifying opportunities across the value chain to create economic value to your organization.



Promena is a cloud-based, e-Sourcing and e-Procurement Platform technology.

Promena e-Procurement tool in responsive design for different devices

In Promena you may submit your e-Tenders, RFQs, and Purchase Orders reducing procurement cycle-time up to 60%. Promena is e-RFI, e-RFP, e-RFQ (e-RFx), e-bidding tool and e-Auction tool. Take Spend Analysis to a whole new level.
Take advantage of Promena’s cutting-edge procurement technologies and services to provide the most efficient improvement in cost, productivity, transparency and risk management parameters on all of your purchasing activities.



Take your negotiation skills to a completely new level. Analyze your spend, greater visibility-management with your suppliers, supplier scouting, sourcing, on-line bidding tool, manage your contracts with state-of-the art procurement tool, Promena’s unique end-to-end e-Sourcing Platform will bring savings, visibility, compliance, efficiency and a guarantee to achieve bottom-line results.

  • Promena e-Sourcing
  • Innovation in Procurement Software
  • Maximize your negotiation techniques, on-line, real-time saving on your Total-Spend
  • Provide added value in your strategic purchasing projects
  • e-RFI
  • e-RFP
  • e-RFQ on-line Bidding tool
  • On-line Closed Bid and Open bid Tendering
  • Minimize Risk in your Supply Chain
  • e-Procurement
  • On-line Approval Management
  • Procurement Outsourcing



AviX AviX is a video-based software to support engineering work and consists of several modules which all aim to improve corporate competitiveness in both design and production Platform.

  • AviX Work Study
  • PMTS-MTM Method Study
  • Times and Motion
  • FMEA
  • SMED
  • DFX2
  • AviX - Audit your Standard Times
  • AviX - Standard Operation Sheets
  • AviX - Video-Based time and motion software
  • AviX - Loss Reports


AviX Execution Optimizer video example

AviX Software for Time and Motion and Resource Balance

Our Predetermined Motion Time Systems (PMTS)

Time and Movements Analysis Time Keeping
MODAPTS (Modular Arrangement of Predetermined Time Standards)

Work Study Training, Advanced Procurement, ERP JDE

Meet our training courses, workshops and seminars, you can register immediately.

You can not improve what is not measured.

The conditions of the company can be drastically improved
by knowing your products and processes, hidden pitfalls, motivating and implementing improvements in the processes.

Standard Operational Sheets

Consult and Audits provides support in the development of new Procedures and Controls seeking certification based on ISO 9000 standards.

Standard Times

We provide Time and Motion consulting offering stopwatch, MTM MOST or MTM UAS analysis obtaining reliable target standard times vs current cicle times.


We perform operational audits evaluating performance management, mitigating and reducing Risks in the Supply Chain - Production, Procurement and Warehouse Management.

Time and Motion Audits

Medicion de tiempos y movimientos

Work Study and Time and Motion helps to determine the target standard time of any man-machine activity activity vs the actual cicle time. It also serves to detect and eliminate Non-Value Added activities in any operation, shortening the cycle time in order to comply with the tackt time of the client's demand. For more information about this service please click on “Time and Motion audit”

Process Optimization

Planeacion y optimización de layout

An MTM UAS Study and motion study, provides a solid foundation for planning and optimizing processes by strengthening cost reduction programs, Lead-Time-reduction and batch-size-reduction. For more information about these services click on “MTM UAS and process Improvement” or also “Six Sigma Consultation"

Integrated SCM

Integracion total Tiempos y movimientos

Time and motion, MTM UAS and Six Sigma. For more information click on “MTM UAS - Six Sigma


"Consult and Audits Videos"

Consult and Audits Logo
Consult and Audits Flag
Promena e-RFQ e-Auction Sotware
AviX Lean Engineering Software