Alterdata Software is a leading Brazilian technology company specializing in the development of business management software. For over three decades, Alterdata has empowered thousands of companies and accounting professionals across Brazil with solutions designed to streamline operations, enhance productivity, and ensure compliance. Their diverse portfolio includes ERP systems, accounting software, commercial automation tools, and solutions for the real estate sector, all aimed at simplifying complex business processes and driving growth for their clients. In January 2024, Volaris Group, a subsidiary of Constellation Software Inc., acquired a majority stake in Alterdata.
Serves as the central hub for strategic planning, core software development, research and innovation, administrative operations, and national support coordination.
The Teresópolis headquarters is famously known as 'Castelo da Alterdata' (Alterdata Castle) or 'Castelatto', featuring a distinctive castle-like architecture. This unique building symbolizes the company's strength and innovation and often hosts company events, training sessions, and serves as an iconic local landmark.
The work culture at Alterdata's headquarters is described as collaborative and innovation-driven, fostering a dynamic environment for its tech professionals. The company emphasizes employee well-being and professional development, with its unique 'castle' setting contributing to a distinctive workplace experience.
The Teresópolis headquarters is significant as the birthplace and primary innovation center for Alterdata. Its unique location and architecture symbolize the company's strong roots and ambitious vision within the Brazilian tech landscape.
Alterdata Software's primary focus and operations are concentrated within Brazil, where it has an extensive network of over 100 offices and service points. Its software solutions support a wide range of business functions including enterprise resource planning (ERP), financial management, accounting, HR, and commercial automation, all deeply tailored to Brazilian regulations. While its direct international presence is limited, its services are crucial for Brazilian companies, some of which may have international operations.
Av. Feliciano Sodré, 20 - Várzea
Teresópolis
RJ
Brazil
Address: Alameda Santos, 1787 - 7º andar - Cerqueira César, São Paulo - SP, 01419-100
To cater to the high demand for business management and accounting software in Brazil's primary economic hub, providing localized services and strengthening customer relationships.
Address: Rua Sete de Setembro, 71 - 10° andar - Centro, Rio de Janeiro - RJ, 20050-005
To maintain a strong presence in a key Brazilian state, offering direct access and support for businesses and accounting firms in the region.
Address: Av. do Contorno, 6594 - Lojas 1, 2 e 3 - Savassi, Belo Horizonte - MG, 30110-044
To expand Alterdata's footprint in Southeastern Brazil and deliver tailored software solutions and support to the local market.
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As of April 2025, Alterdata Software' leadership includes:
Alterdata Software has been backed by several prominent investors over the years, including:
The most significant event in the last 12 months was the acquisition of a majority stake in Alterdata Software by Volaris Group in January 2024. The founding leadership team, including CEO Ladmir Carvalho, is expected to continue leading the company under this new ownership. No other major C-level changes have been prominently reported publicly in the past year.
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Alterdata Software commonly uses email formats that combine employee names with their domain 'alterdata.com.br'. The most prevalent structures are typically [firstinitial][lastname]@alterdata.com.br or [firstname].[lastname]@alterdata.com.br.
[firstinitial][lastname]@alterdata.com.br (e.g., lcarvalho@alterdata.com.br) and [firstname].[lastname]@alterdata.com.br (e.g., ladmir.carvalho@alterdata.com.br)
Format
lcarvalho@alterdata.com.br
Example
85%
Success rate
Pipeline Valor (Globo) • January 24, 2024
Volaris Group, an operating group of Canadian Constellation Software Inc., has acquired a majority stake in Alterdata Software. This strategic move aims to support Alterdata's continued growth and leadership in the Brazilian business management software market, with the founders expected to remain in their leadership positions....more
SEGS Portal • October 5, 2023
Alterdata Software was named one of the Best Companies to Work For in Rio de Janeiro by Great Place to Work (GPTW) in 2023. This recognition underscores the company's dedication to cultivating a positive, engaging, and supportive work environment for its employees....more
Contábeis Portal • August 29, 2023
Alterdata Software commemorated its 34th anniversary, reflecting on its history of innovation and its ongoing commitment to delivering advanced software solutions for accounting and business management across Brazil. The company highlighted its focus on technological progress and client success....more
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