periferios y sistemas s.a. de c.v.

What periferios y sistemas s.a. de c.v. does

Periferios y Sistemas S.A. de C.V., doing business as Persis, is a privately held Mexican environmental services company founded in approximately 1993 and headquartered in Mexico City. The company designs, operates, and maintains atmospheric air quality monitoring networks (AQMS) and continuous emissions monitoring systems (CEMS) for government agencies and industrial clients in Mexico. Its service portfolio spans consulting and training, certified shelter/caseta design for sampling stations, diagnostic and rehabilitation of monitoring stations, preventive and corrective maintenance, station data operation and management, and EMA-accredited calibration of air quality analyzers (CO, Ozone, NOx, SO2) under accreditation number AE-31. Persis also operates as an authorized distributor in Mexico for international environmental monitoring brands including DASNET (data acquisition), Teledyne API (precision analyzers), Teledyne Monitor Labs (opacity, dust, and particulate monitors such as the ML675, LightHawk, and LaserHawk), and Synspec (BTEX and hydrocarbon analyzers).

The company monetizes through a combination of professional services (consulting, calibration, maintenance, and data management fees) and hardware distribution/integration revenue, with go-to-market executed via direct sales relationships rather than self-serve or digital channels. Customer segments are primarily Mexican state and municipal government agencies responsible for NOM compliance and industrial/private sector operators needing emissions monitoring under SEMARNAT standards. Named reference customers include the Government of Mexico City (CDMX) and Comisión Federal de Electricidad (CFE). The company actively participates in the development of Mexican Official Norms (NOM-156, NOM-172-SEMARNAT-2019) alongside SEMARNAT, INECC, UNAM, and the Comisión Ambiental de la Megalópolis, reinforcing its regulatory positioning. No pricing is publicly disclosed; all engagements are quote-based via direct contact.

Operationally, Persis is a single-country, single-office firm with no disclosed subsidiaries, no funding rounds, no M&A activity, no product launches beyond the carried international distribution lines, and no leadership changes on record. Its public footprint is limited to a corporate website, a content-driven blog on NOM regulations, and direct phone/email contact channels. The firm has no native software products, no app, no public API, and no disclosed AI or machine-learning capabilities.

Name

periferios y sistemas s.a. de c.v.

Legal name

PERIFERIOS Y SISTEMAS, S.A. DE C.V.

Website

https://persis.com.mx

Company type

Private

Founded year

1993

Operating status

Operating

Short description

Persis (Periferios y Sistemas S.A. de C.V.) is a Mexico City-based environmental services firm that designs, operates, and maintains air quality monitoring networks and provides EMA-accredited calibration and consulting to Mexican government agencies and industrial clients since approximately 1993.

Ownership category

akta.pro rank

Product category

Environmental Monitoring Services

NAICS

Environmental Consulting Services (54162), Testing Laboratories and Services (54138), Navigational, Measuring, Electromedical, and Control Instruments Manufacturing (3345)

SIC

Services-Testing Laboratories (8734), Industrial Instruments For Measurement, Display, And Control (3823), Laboratory Analytical Instruments (3826)

akta.pro primary industry

Continuous Emissions Monitoring Systems (CEMS) & Stack Testing (EUAHADAA)

akta.pro secondary industries

Stack/Source Emissions Testing & CEMS Support (EUAHACAB), Environmental Monitoring, Data & Reporting (Air/Water/Soil) (BPAIAMAC)

Keywords

• Air quality monitoring
• Environmental consulting services
• Calibration laboratory services
• Emissions monitoring systems
• Industrial maintenance services

Headquarters

HQ city

Mexico City

HQ country

Mexico

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Technology or R&D, Marketing or Sales, Supply Chain

Revenue model

1. Equipment Distribution and Integration: Distribution and integration of air quality monitoring equipment (AQMS) and continuous emissions monitoring systems (CEMS), representing international brands including DASNET, Teledyne API, Teledyne Monitor Labs, and Synspec.
2. Professional Environmental Services: Design, implementation, and maintenance of atmospheric monitoring networks, including diagnosis and rehabilitation, preventive/corrective maintenance, data management, and EMA-accredited calibration services.
3. Consulting and Training: Environmental consulting and personnel training services for air quality monitoring, provided to government agencies and private sector clients.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Periferios y Sistemas S.A. de C.V. distributes and integrates air quality monitoring systems (AQMS) and continuous emissions monitoring systems (CEMS) from leading manufacturers such as Teledyne API, Teledyne Monitor Labs, and Synspec. The company complements equipment supply with environmental consulting, shelter design, EMA-accredited calibration, and preventive and corrective maintenance services for monitoring stations operated by government and industrial clients in Mexico.

Product overview

Persis (Periferios y Sistemas, S.A. de C.V.) is an environmental solutions company specializing in air quality monitoring systems. The company operates as a distributor of environmental monitoring equipment from brands including DASNET (data acquisition systems), Teledyne API (precision analysis instruments), Teledyne Monitor Labs (analyzers, opacity/dust monitors including the ML675, LightHawk, and LaserHawk products), and Synspec (benzene and BTEX analyzers). Beyond equipment distribution, Persis provides complementary services including consulting, certified shelter design, diagnostic and rehabilitation, preventive/corrective maintenance, station data management, and EMA-accredited calibration services for CO, Ozone, NOX, and SO2 analyzers.

Differentiator

Problem solved

Functional benefit

Products and services

• Air Quality Monitoring Systems (AQMS) Equipment Distribution Distribution and integration of air quality monitoring equipment from manufacturers such as Teledyne API, Teledyne Monitor Labs, and Synspec for government agencies and industrial clients in Mexico.
• Continuous Emissions Monitoring Systems (CEMS) Equipment Distribution Supply and integration of continuous emissions monitoring systems, supporting regulatory compliance for industrial facilities and government environmental programs.
• DASNET Data Acquisition System Proprietary data acquisition system used to operate and manage environmental monitoring stations, capturing and transmitting measurement data from distributed AQMS/CEMS instruments.
• Environmental Consulting Services Advisory and consulting services for air quality and emissions monitoring projects, supporting government agencies and industrial operators in Mexico.
• Shelter Design Services Design and construction of shelters (casetas) for housing air quality and emissions monitoring stations, providing the physical infrastructure for installed equipment.
• Diagnostic and Rehabilitation Services Diagnostic assessment and rehabilitation of monitoring stations and equipment, restoring performance of existing AQMS/CEMS installations.
• Preventive and Corrective Maintenance Services Scheduled preventive maintenance and on-demand corrective maintenance for air quality and emissions monitoring stations to ensure continuous operation and measurement validity.
• Station Data Operation and Management Services Ongoing operation and management of monitoring station data, including acquisition, validation, and reporting through the DASNET system for client monitoring networks.
• EMA Accredited Calibration Services Calibration of air quality and emissions monitoring instruments under EMA accreditation AE-31, providing regulator-recognized measurement traceability for clients.

Named customers2 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature2 records

Partnerships

Nine partnerships are on record, tiered core.

• DASNETcoreTechnology or IntegrationPersis is an authorized distributor of DASNET, a data acquisition system for environmental monitoring stations, designed with experience from diverse monitoring networks installed across the Republic of Mexico. DASNET provides data acquisition and system support for Persis's monitoring solutions.
• Teledyne API (Analytical Instruments)coreTechnology or IntegrationPersis distributes Teledyne API instruments, a world leader in precision analysis instrumentation for air quality monitoring, continuous emissions monitoring, and specialized process monitoring applications.
• Teledyne Monitor LabscoreTechnology or IntegrationPersis distributes Teledyne Monitor Labs products, a world-leading provider of instruments, systems, and software for environmental monitoring, including the Teledyne ML675 dilution-extractive system, LightHawk opacity monitors, and LaserHawk particulate matter monitors.
• SynspeccoreTechnology or IntegrationPersis distributes Synspec products, a market leader in benzene and BTEX analyzers, as well as monitors for ozone precursors and toxic hydrocarbons.
• Comisión Ambiental de la Megalópolis (CAM)coreStrategic or Co-development PartnerPersis participated in the development of NOM-172-SEMARNAT-2019 alongside the Comisión Ambiental de la Megalópolis, contributing expertise to air quality monitoring norm development in Mexico.
• Instituto Nacional de Ecología y Cambio Climático (INECC)coreStrategic or Co-development PartnerPersis participated in the development of NOM-172-SEMARNAT-2019 alongside INECC, contributing expertise in air quality monitoring standardization for Mexico.
• Centro de Ciencias de la Atmósfera, UNAMcoreStrategic or Co-development PartnerPersis participated in the development of NOM-172-SEMARNAT-2019 alongside the Centro de Ciencias de la Atmósfera de la UNAM, contributing to air quality norm development and standardization.
• Secretaría de Medio Ambiente y Recursos Naturales (SEMARNAT)coreStrategic or Co-development PartnerSEMARNAT published NOM-172-SEMARNAT-2019, the official norm on air quality index and health risk communication. Persis participated in the norm's development as an industry expert, alongside government bodies and academic institutions.
• Entidad Mexicana de Acreditación (EMA)coreOthersEMA provides accreditation for Persis's calibration services under accreditation number AE-31, certifying that the company's calibration processes for air quality analyzers meet required technical standards.

Scale indicators2 records

Recent moves5 records

Expansion highlights3 records

Market position

Competitive moat4 records

Key highlights5 records

Customer concentration

• LinkedInlinkedin.com/company/persis-mx

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about periferios y sistemas s.a. de c.v.