REDESIM TECHNOLOGIA

What REDESIM TECHNOLOGIA does

REDESIM TECNOLOGIA, commercially operating as Vyltra Internet (and previously as Sim), is a Brazilian telecommunications company that provides high-speed broadband internet services to residential and business customers. The firm is headquartered in Santa Maria, Rio Grande do Sul, and operates as a private limited company (Sim - Gestão e Soluções em Tecnologia da Informação LTDA) with 11-50 employees. Its sole service is consumer and SMB broadband connectivity marketed under the Vyltra brand via the vyltra.com.br website.

The company's core product is its fixed broadband network, with service availability gated by a CEP (postal code) coverage check on the website. There is no evidence of proprietary technology, patents, or differentiated infrastructure — the offering is positioned around ultra-fast speeds, 24/7 reliability, and dedicated customer support. Underlying technology (fiber, FTTH, or fixed-wireless) is not disclosed in the source material.

The business model is a standard regional ISP playbook: subscription-based broadband revenue, self-serve sign-up via the website, and WhatsApp-first customer engagement (phone +55 98406-5004). The company targets a horizontal segment — general internet consumers and small businesses — and offers no enterprise-grade SLAs, managed services, or adjacent products. No pricing tiers, contract values, or revenue figures are publicly disclosed. The only significant recent strategic event is a rebrand from Sim to Vyltra, suggesting a repositioning effort rather than a fundamental change in technology or market.

Name

REDESIM TECHNOLOGIA

Legal name

Sim - Gestão e Soluções em Tecnologia da Informação LTDA

Website

https://internetsim.com.br

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

11–50 employees

Short description

REDESIM TECNOLOGIA, operating as Vyltra Internet, is a private Brazilian broadband ISP based in Santa Maria that delivers high-speed internet to residential and small business customers via a self-serve website and WhatsApp support.

Ownership category

akta.pro rank

Product category

Internet Services / Broadband Telecommunications

NAICS

Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (5182)

SIC

Telephone Communications (No Radiotelephone) (4813)

akta.pro industry

PRIMARYHDAIADAB

Business/Enterprise ISPs (Dedicated Internet Access)

Hardware, Technology & Telecom/Telecommunications & Network Services/Internet Service Providers (ISPs)

Keywords

• Internet services
• Broadband connectivity
• Telecom services
• Residential internet
• Fiber broadband

Headquarters

HQ city

João Pessoa

HQ country

Brazil

HQ region

Latin America

Markets served

GTM type

B2C

Offering type

Services

Cost components

Infrastructure, Operations, Personnel, Technology or R&D, Marketing or Sales

Distribution channels1 record

Marketing channels1 record

Core offering

REDESIM TECHNOLOGIA operates as Vyltra Internet, a Brazilian internet service provider selling high-speed broadband internet connectivity to residential and small business customers. The service delivers ultra-fast, reliable, 24/7 internet access with dedicated customer support, distributed primarily through its website (coverage check) and WhatsApp-based contact. It is a single, recurring-service-product business operating under the legal entity Sim - Gestão e Soluções em Tecnologia da Informação LTDA.

Product overview

Vyltra Internet is a single-service internet service provider offering high-speed broadband connectivity. The company operates as a rebrand from Sim - Gestão e Soluções em Tecnologia da Informação LTDA, delivering ultra-fast, reliable internet with dedicated customer support. The offering is centered on the Vyltra Internet brand as the primary and only product.

Differentiator

Problem solved

Functional benefit

Products and services

• Vyltra Internet Vyltra Internet is a high-speed, reliable broadband internet service offered by REDESIM TECHNOLOGIA (legal entity Sim - Gestão e Soluções em Tecnologia da Informação LTDA) to residential and small business customers in Brazil. The service provides ultra-fast, stable 24/7 connectivity with dedicated customer support, ordered through a CEP-based coverage check on the company website and onboarded via WhatsApp or email.

Segments1 record

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Recent moves3 records

Expansion highlights3 records

Direct peers

• Americanet: Regional Brazilian ISP providing fiber and broadband to residential and SMB customers, comparable to REDESIM in target market and product offering.
• Brisanet: Brazilian regional ISP and telecommunications company that has grown through both organic fiber expansion and acquisitions of smaller ISPs — a direct comparable and a likely consolidator in REDESIM's space.
• Desktop Internet: Brazilian regional fiber ISP operating in multiple states, directly comparable to REDESIM as a small-to-mid ISP serving residential and SMB customers with a focused regional footprint.
• Algar Telecom: Mid-sized Brazilian regional telecom offering broadband, mobile, and B2B services; a comparable operator in the regional telecom space with a broader product portfolio than REDESIM.
• Vero Internet: Brazilian regional fiber ISP serving residential and SMB customers across southern Brazil, with a similar operating model and scale profile to REDESIM.
• Unifique: Regional fiber ISP headquartered in Santa Catarina, Brazil, with a similar customer profile (residential + SMB) and comparable operational model to REDESIM/Vyltra.

Broad incumbents

• Oi (Oi S.A.): Brazilian telecom carrier offering fixed broadband, mobile, and enterprise services. A broad incumbent with national reach that competes with REDESIM in the residential and SMB internet segment.
• Claro Brasil (América Móvil): Major Brazilian telecom carrier offering broadband, mobile, and TV services nationwide; a broad incumbent competing with REDESIM across the country, including in Santa Maria.
• Vivo (Telefônica Brasil): Brazil's largest telecom operator, offering fiber broadband, mobile, and pay-TV nationwide. A broad incumbent that competes with REDESIM in Santa Maria through bundled offerings and aggressive promotional pricing.

Emerging players

• Starlink (SpaceX): Satellite-based broadband internet service expanding rapidly across Brazil, including underserved and rural areas. An emerging competitor that could erode REDESIM's positional advantage in residential connectivity if launched in Santa Maria.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat3 records

Key risks5 records

Key highlights5 records

Customer concentration

• Facebookfacebook.com/internetsim
• LinkedInlinkedin.com/company/sitecnet

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 REDESIM TECHNOLOGIA