Company lists · Data refreshed September 2026

Top 10 Bioenergy engineering companies based in Argentina

RevenueBase identified 56 bioenergy engineering companies headquartered in Argentina as of September 2026 and tracks 459 professional contacts across them, including 135 with verified work emails and 5 with mobile numbers. Ciudad Autonoma De Buenos Aires is the largest hub.

This list covers bioenergy engineering companies headquartered in Argentina, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 6, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 6, 2026 86% judged on-target in blind review
56Companies
459Contacts tracked
135Verified emails
5Mobile numbers
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The 10 largest bioenergy engineering companies based in Argentina

Ranked by team size
Top 10 of 56 bioenergy engineering companies based in Argentina, ranked by team size, largest first. Data refreshed Sep 6, 2026. RevenueBase Smart Search rates how each company's information relates to bioenergy engineering companies: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#CompanyRevenueBase Smart SearchHeadquartersEmployeesContacts
1Indirect evidenceGobernador Virasoro, ArgentinaHQ checked Sep 6, 2026201-500107 contacts →

“FRESA genera electricidad utilizando como materia prima aserrín, chips y cortezas de pino y eucalipto; y biomasa proveniente de madera seca sin afectar a los bosques nativos.”

Source: company website · checked Sep 6, 2026
2Indirect evidenceLincoln, ArgentinaHQ checked Sep 6, 202651-20071 contacts →

“MEGA, fundada en Argentina en 1996, se encuentra a la vanguardia de la innovación como líder global en desarrollo y comercialización de secadoras de granos de alto rendimiento y…”

Source: company website · checked Sep 6, 2026
3Indirect evidenceRío Cuarto, ArgentinaHQ checked Sep 6, 202611-5030 contacts →

“Brindamos soluciones integrales en energías renovables, desarrollando proyectos de biogás y biometano, acompañando a nuestros clientes en cada etapa, desde la planificación hasta…”

Source: company website · checked Sep 6, 2026
4Indirect evidenceCórdoba, ArgentinaHQ checked Sep 6, 202611-5022 contacts →

“We are a leading company in the development, construction, operation and maintenance of renewable energy projects.”

Source: company website · checked Sep 6, 2026
5Partial evidenceBuenos Aires, ArgentinaHQ checked Sep 6, 20261-1014 contacts →

“Seeds Energy Group is a company dedicated to the development of Renewable BioEnergy Projects throughout Latin America.”

Source: company website · checked Sep 6, 2026
6Indirect evidenceBuenos Aires, ArgentinaHQ checked Sep 6, 20261-106 contacts →

“Somos una empresa de Servicios centrada en el diseño, proyecto, ejecución y Mantenimiento de Sistema de Generación y distribución de Energía, con foco en la Sostenibilidad, el…”

Source: company website · checked Sep 6, 2026
7Indirect evidencePérez Millán, ArgentinaHQ checked Sep 6, 202611-505 contacts →

“We are the first Argentinian renewable energy company to generate electricity through biogas obtained from the organic waste of ArreBeef's production process.”

Source: company website · checked Sep 6, 2026
8Indirect evidenceVilla María, ArgentinaHQ checked Sep 6, 202611-503 contacts →

“BIOXXAR aporta experiencia como constructores de plantas de BIodiesel y Bioetanol.”

Source: company website · checked Sep 6, 2026
9Indirect evidenceSan Fernando Del Valle De Catamarca, ArgentinaHQ checked Sep 6, 202611-501 contacts →
Source: company website · checked Sep 6, 2026
10Indirect evidenceRosario, ArgentinaHQ checked Sep 6, 20261-101 contacts →

“Realizamos el diseño, instalación, optimización, dirección y supervisión de sistemas de energías limpias y renovables, potenciando el aporte ambiental, social y económico que…”

Source: company website · checked Sep 6, 2026

Showing 10 of 56 bioenergy engineering companies based in Argentina

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Bioenergy engineering companies based in Argentina at a glance

As of Sep 6, 2026
29.4%Verified-email coverage
1.1%Mobile-number coverage
8.2Average contacts per company
1-10Median size (employees)
7.1%Largest-city concentration · Ciudad Autonoma De Buenos Aires
Sep 6, 2026Page data refreshed

Companies by employee count

1-10
33
11-50
18
51-200
3
201-500
1

Freshness & accuracy

How recently the business emails on this list were verified

Email last verified

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among bioenergy engineering companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies
Companies headquartered in Argentina whose own description of what they do matches “bioenergy engineering companies”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search
RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names bioenergy engineering companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude
Companies whose own description does not clearly place them among bioenergy engineering companies, and records with no verified work email. Companies headquartered outside Argentina are excluded even when they keep an office there.
Match quality
In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking
Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification
Every listed company carries at least one verified work email, 135 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh
This page's figures were pulled from the company graph on September 6, 2026. Lists refresh periodically as the graph is re-checked.
Corrections
Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names bioenergy engineering companies, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many bioenergy engineering companies are there based in Argentina?

RevenueBase identified 56 bioenergy engineering companies headquartered in Argentina as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Fresa Fuentes Renovables DE Energía S.A, headquartered in Gobernador Virasoro, tops this list with the largest team on record.

Which city has the most bioenergy engineering companies?

Ciudad Autonoma De Buenos Aires leads with 4 headquartered companies, followed by Rosario (4) and Buenos Aires (3).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 135 verified decision-maker contacts tracked across these 56 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 6, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.