Top 20 Smart Contract Companies in Buenos Aires
The Best of December 2025Looking for a top smart contract developer in Buenos Aires?
Smart contract development ranges in cost from $5,000 to $100,000 depending on the complexity of programming and deploying the contract. To get started, smart contract developers should define the contract requirements, create the code, test the contract, and deploy it. These steps may sound simple, but smart contracts must consider all rules to ensure a digital transaction works as planned.
Smart contract development is a required skill for any blockchain developer you work with. When hiring a blockchain development company, ask about its experience creating smart contracts and its approach.
To assist you in your search for a partner, we’ve compiled this list of the top smart contract companies in Buenos Aires. Browse descriptions, feedback, and awards to find which can best suit your company’s needs.
List of the Best Buenos Aires Smart Contract Developers
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1$25,000+50 - 249 employeesBuenos Aires, ArgentinaRead More
Launched in 2017, SpaceDev is a midsize Blockchain company. Their services include Blockchain, UX/UI Design, IT staff augmentation, Custom Software Development, and more. The firm is located in Miami, Florida; Buenos Aires, Argentina; Medellín, Colombia and Montevideo, Uruguay.
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Drata – Compliance Automation PlatformIndustries
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2$10,000+50 - 249 employeesBuenos Aires, ArgentinaBlockchain company Rather Labs is based in Buenos Aires, Argentina. Launched in 2020, the midsize team provides Blockchain, IT staff augmentation, and Artificial Intelligence.Read More
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Hatom Labs Soul MultiversX NervosIndustries
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3$10,000+50 - 249 employeesBuenos Aires, ArgentinaDHNN™, an UX design agency, is in Coral Gables, Florida; Buenos Aires, Argentina; Madrid, Spain and London, England. The midsize company was founded in 2007. Their services include UX/UI Design, Mobile App Development, Branding, Web Design, and more.Read More
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IBM GlobalIndustries
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4$25,000+10 - 49 employeesMartínez, ArgentinaRead More
ABstract Solutions is a development agency founded in 2018 with fewer than 50 members. Based in San Isidro, Argentina, they are experts in web, e-commerce, and mobile app development services for clients in industries such as manufacturing and consumer products.
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Coca-ColaIndustries
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5$5,000+10 - 49 employeesBuenos Aires, ArgentinaZarego, an IT staff augmentation company, was launched in 2012. The company focuses on IT staff augmentation, Web Development, Custom Software Development, IT managed services, and more and has a small team. The company is in Buenos Aires, Argentina.Read More
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Seniors FirstIndustries
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6$10,000+10 - 49 employeesADK, ArgentinaRead More
Novit is a website development firm. The small ADK, Argentina-based firm was established in 2014. Their services include web development, mobile app development, custom software development, and blockchain.
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7$1,000+50 - 249 employeesBuenos Aires, ArgentinaLocated in Buenos Aires, Argentina, Espin Labs is a custom software development company. The midsize agency was founded in 2015. Their services include custom software development, blockchain, IT staff augmentation, and enterprise app modernization.Read More
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8$50,000+2 - 9 employeesBuenos Aires, ArgentinaWebsite development company RockinDev is in Hollywood, Florida and Buenos Aires, Argentina. Launched in 2020, the small team focuses on web development, mobile app development, blockchain, and other application development.Read More
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9$25,000+50 - 249 employeesSan Nicolas, ArgentinaRead More
C&S is a company based in Buenos Aires, Argentina with over 50 members. They have offered custom software development, web development, and UX/UI design solutions since their founding in 1985.
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Gobierno Nacional ArgentinoIndustries
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10$5,000+10 - 49 employeesBuenos Aires, ArgentinaRead More
Digital Beings is a mobile app and web development company located in Buenos Aires. With a team of 10, they are committed to bringing smart design and UX/UI friendly applications for businesses.
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11$10,000+10 - 49 employeesVicente López, ArgentinaBlockchain company WakeUp Labs is based in Vicente López, Argentina. Established in 2022, the team focuses on Blockchain and Custom Software Development.Read More
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12$5,000+10 - 49 employeesBuenos Aires, ArgentinaFriWi is a Blockchain company. They are based in Buenos Aires, Argentina and have small team of experts. Their services include Blockchain and Web Development.Read More
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13$10,000+10 - 49 employeesMartínez, ArgentinaHeadquartered in Martínez, Argentina, DAppsFactory is a Blockchain company. The team focuses on Blockchain and Blockchain Marketing.Read More
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14$1,000+10 - 49 employeesBuenos Aires, ArgentinaThink&Dev is a small Blockchain company launched in 2020. Their services include Blockchain and IoT development.Read More
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15$10,000+10 - 49 employeesBuenos Aires, ArgentinaSmall software development company Tupaca, is in Buenos Aires, Argentina. The team offers Custom Software Development and IT staff augmentation.Read More
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16$5,000+10 - 49 employeesLa Matanza, ArgentinaBaghead Labs LLC, an IT staff augmentation company, is based in La Matanza, Argentina and Orlando, Florida. They focus on IT staff augmentation and Blockchain and were founded in 2021.Read More
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17$10,000+10 - 49 employeesCity Bell, ArgentinaJulasoft is a small City Bell, Argentina-based Blockchain company. They specialize in Blockchain, Custom Software Development, Web Development, Mobile App Development, and more and were established in 2011.Read More
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Novomet Karün World Joint The PlanetIndustries
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