Grupo Rezek
Grupo Rezek (Grupo RZK) is a privately held Brazilian family holding company operating eight subsidiaries across agribusiness, agricultural equipment, energy, real estate, concessions, and rural connectivity, with 1,500+ employees and 100,000+ hectares of farmland across 20+ Brazilian states.
- Company typePrivate
- Founded1984
- HeadquartersSão Paulo, Brazil
- Headcount1,001–5,000
- GTM typeB2B
- OfferingServices
What Grupo Rezek does
Grupo Rezek, operating under the brand Grupo RZK, is a privately held Brazilian family holding company founded in 1984 by entrepreneur José Ricardo Rezek. Headquartered in São Paulo, the group operates through eight wholly owned subsidiaries spanning agribusiness, infrastructure concessions, real estate development, energy, agricultural equipment, agricultural machinery rental, rural connectivity, and digital media. The group's core productive asset is RZK Agrícola, which cultivates more than 100,000 hectares of farmland across Brazil's central agricultural frontier, complemented by RZK Agro (an authorized John Deere equipment dealership), RZK Rental (agricultural machinery rental), and RZK Energia (energy commercialization and generation). Additional subsidiaries include RZK Concessões (public service concessions), RZK Empreendimentos (real estate development), RZK Digital (media), and SOL by RZK (rural connectivity and data intelligence for agricultural operations).
The company employs more than 1,500 personnel across over 70 cities in more than 20 Brazilian states spanning the South, Southeast, Central-West, North, and Northeast regions. Revenue is generated through a diversified mix of agricultural production, hardware sales (equipment dealership and rental), one-time real estate sales, recurring energy and connectivity contracts, managed concession services, and advertising. Distribution is primarily direct via subsidiaries, with the John Deere dealership providing a channel partnership for equipment. The customer base spans enterprise agricultural producers, government entities (concessions), energy clients, and real estate buyers.
In 2024 the group formed a joint venture with SLC Agrícola to operate Fazenda Preciosa in Querência, Mato Grosso, and in November 2025 initiated a capital-raising process through B3, the Brazilian stock exchange. The group has no disclosed private equity or venture capital backing and is controlled by the founder's family.
Grupo Rezek firmographics
Firmographics- Name
- Grupo Rezek
- Legal name
- Grupo RZK
- Website
- https://gruporezek.com.br
- Company type
- Private
- Founded year
- 1984
- Operating status
- Operating
- Headcount range
- 1,001–5,000 employees
- Short description
- Grupo Rezek (Grupo RZK) is a privately held Brazilian family holding company operating eight subsidiaries across agribusiness, agricultural equipment, energy, real estate, concessions, and rural connectivity, with 1,500+ employees and 100,000+ hectares of farmland across 20+ Brazilian states.
- Ownership category
- akta.pro rank
Where Grupo Rezek is headquartered
LocationHeadquarters
- HQ city
- São Paulo
- HQ country
- Brazil
- HQ region
- Latin America
Offices1 record
Markets served
Grupo Rezek business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Supply Chain, Infrastructure, Technology or R&D, Marketing or Sales
Revenue model
- Agribusiness Operations: Cultivation of over 100,000 hectares of agricultural land producing crops through RZK Agrícola subsidiary
- Agricultural Equipment Dealership: RZK Agro operates as John Deere equipment dealership providing agricultural machinery and equipment
- Agricultural Machinery Rental: RZK Rental provides agricultural machines and solutions rental services
- Real Estate Development: RZK Empreendimentos develops real estate projects
- Energy Generation and Trading: RZK Energia focuses on commercialization and generation of energy
- Concessions: Government concessions operations under RZK Concessões
- Digital Media: RZK Digital operates in the media sector
- Rural Connectivity Services: SOL by RZK provides rural connectivity and data intelligence services
Go-to-market motion1 record
Distribution channels3 records
Marketing channels5 records
Grupo Rezek product offering
Product offeringCore offering
Grupo Rezek is a diversified Brazilian family holding company operating through eight subsidiaries across agribusiness (RZK Agrícola, cultivating over 100,000 hectares), John Deere agricultural equipment sales (RZK Agro), machinery rental (RZK Rental), real estate development (RZK Empreendimentos), public service concessions (RZK Concessões), digital media (RZK Digital), energy commercialization and generation (RZK Energia), and rural connectivity and data intelligence (SOL by RZK).
Product overview
Grupo RZK is a diversified holding company with eight operating subsidiaries spanning key sectors of the Brazilian economy. The group operates through: RZK Agrícola (agribusiness with 100,000+ hectares), RZK Concessões (public service concessions), RZK Digital (media), RZK Empreendimentos (real estate development), RZK Agro with John Deere partnership (agricultural machinery dealership), RZK Rental (equipment rental), SOL by RZK (rural connectivity and data intelligence), and RZK Energia (energy commercialization and generation). With over 40 years of history and more than 1,500 employees across 20+ Brazilian states, the group functions as an integrated holding rather than a unified software platform.
Differentiator
Problem solved
Functional benefit
Products and services
- RZK Agrícola Agribusiness operations cultivating over 100,000 hectares of fertile land in Brazil, focused on agricultural production, crop management, and sustainable farming practices for agricultural enterprises and farming operations.
- RZK Agro (John Deere Dealership) Authorized John Deere agricultural equipment dealership providing agricultural machinery, equipment sales, and agricultural technology solutions to farmers and agricultural enterprises across Brazil.
- RZK Rental Agricultural machinery rental services providing equipment and farming solutions directly to agricultural producers on a rental basis.
- RZK Concessões Concessions business managing public service concessions and public infrastructure across various sectors for government entities and public sector organizations.
- RZK Empreendimentos Real estate development subsidiary developing property projects for individuals and companies seeking real estate development and investment opportunities in growing Brazilian regions.
- RZK Digital Digital media operations covering digital content creation and communications services for the media sector.
- RZK Energia Energy commercialization and generation operations providing electrical energy supply and power generation services to energy producers, traders, and consumers.
- SOL by RZK Rural connectivity and data intelligence services providing technology solutions and connectivity infrastructure for agricultural operations.
Quantifiable outcome
- Cultivates 100,000+ hectares of agricultural land
- +1 more outcomes
Companies that use Grupo Rezek
Customer profileNamed customers1 record
Segments4 records
Ideal customer profiles4 records
Grupo Rezek technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature1 record
Grupo Rezek partnerships and signals
Strategic signalPartnerships
Two partnerships are on record, tiered core.
- SLC AgrícolacoreSLC Agrícola, a major Brazilian agricultural company, formed a joint venture with Grupo RZK to operate the Fazenda Preciosa (Preciosa Farm) in Querência, Mato Grosso. This strategic partnership combines SLC's agricultural expertise with Grupo RZK's local operations and land assets for large-scale crop production.
- John DeerecoreRZK Agro operates as an authorized John Deere dealership, distributing agricultural machinery and equipment throughout Brazil. This channel partnership enables the sale of agricultural equipment to farmers and agricultural enterprises.
Scale indicators5 records
Recent moves6 records
Expansion highlights5 records
Grupo Rezek competitors and assessment
Company assessmentDirect peers
- Amaggi: Brazil's largest private agricultural producer and grain trader, founded by the Maggi family. Comparable in scale of farming operations, geographic concentration in Mato Grosso, and vertically integrated commodity model.
- São Martinho: One of Brazil's largest sugar and ethanol producers, with significant land holdings in the Center-South. Comparable in scale of agricultural land, family-influenced governance, and ag-focused operating model.
- Cosan: Listed Brazilian holding with major positions in agribusiness (Raízen), energy, and logistics. Most directly comparable diversified Brazilian holding spanning ag, energy, and infrastructure.
- SLC Agrícola: One of Brazil's largest listed agricultural producers, with extensive land in the Cerrado producing cotton, soybean, and corn. SLC Agrícola is a direct peer through its joint venture with Grupo RZK at Fazenda Preciosa in Mato Grosso.
- Caramuru Alimentos: Brazilian privately-held agribusiness and food processing company operating across grains, oilseeds, and ingredients. Comparable in scale and in being a privately-held Brazilian agribusiness group with diversified activities.
- Adecoagro: South American agricultural producer with operations across Argentina, Brazil, and Uruguay producing grains, rice, sugarcane, dairy, and energy. Comparable as a publicly-listed agribusiness operator across multiple commodities and geographies in South America.
Broad incumbents
- Itaúsa: One of Brazil's largest listed holding companies with controlling stakes in Itaú Unibanco and other businesses. Comparable as a large Brazilian holding structure overseeing multiple operating subsidiaries across sectors.
- J&F Investimentos: Brazilian family-controlled holding controlling JBS (the world's largest meatpacker). Comparable as a large Brazilian family-controlled diversified holding with agricultural and consumer operations spanning multiple sectors.
- Votorantim: Large Brazilian privately-held diversified holding with operations in cement, metals, financial services, energy, and agribusiness. Comparable as a large Brazilian family-controlled diversified industrial/operating holding.
Regional players
- Tereos: French-headquartered international cooperative with substantial operations in Brazil (Tereos Açúcar e Energia Brasil). Comparable as a diversified agribusiness operator producing sugarcane, grains, and ethanol across regions including Brazil.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks5 records
Key highlights7 records
Customer concentration
Grupo Rezek social profiles
Digital presenceGrupo Rezek financial estimates
Financial estimateRevenue estimate
Valuation estimate
Grupo Rezek leadership team
Management profileNumber of profiles
Profiles2 records
Grupo Rezek subsidiaries and ownership
Company hierarchySubsidiaries8 records
Grupo Rezek funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Grupo Rezek M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Grupo Rezek
What does Grupo Rezek do?
Grupo Rezek is a diversified Brazilian family holding company operating through eight subsidiaries across agribusiness (RZK Agrícola, cultivating over 100,000 hectares), John Deere agricultural equipment sales (RZK Agro), machinery rental (RZK Rental), real estate development (RZK Empreendimentos), public service concessions (RZK Concessões), digital media (RZK Digital), energy commercialization and generation (RZK Energia), and rural connectivity and data intelligence (SOL by RZK).
Is Grupo Rezek a public or private company?
Grupo Rezek is a private company. It is classified as family owned and is currently operating.
When was Grupo Rezek founded?
Grupo Rezek was founded in 1984. It employs 1,001 to 5,000 people.
Where is Grupo Rezek based?
Grupo Rezek is headquartered in São Paulo, Brazil, in the Latin America region.
How does Grupo Rezek make money?
Eight revenue lines are on record. Agribusiness Operations are the primary driver. The others are agricultural Equipment Dealership, agricultural Machinery Rental, real Estate Development, energy Generation and Trading, concessions, digital Media and rural Connectivity Services.
Who are Grupo Rezek's main competitors?
Direct peers on record are Amaggi, São Martinho, Cosan, SLC Agrícola, Caramuru Alimentos and Adecoagro. Broad incumbents are Itaúsa, J&F Investimentos and Votorantim. Tereos is listed as a regional player.
Does Grupo Rezek have an API?
No public API is recorded for Grupo Rezek.