11:21 onzevinteum

What 11:21 onzevinteum does

11:21 onzevinteum is a Brazilian full-service creative advertising agency headquartered in Rio de Janeiro, founded in 2004 and operating for nearly twenty years. The firm is organized around the development of integrated advertising campaigns—TV, out-of-home (OOH), digital, social media, and radio—anchored by a proprietary creative methodology called "Simplicidade Criativa" (Creative Simplicity). The agency is privately held under the legal entity Onzevinteum, ltda., a Brazilian limited partnership, with a small operating team of 11-50 employees.

The agency serves primarily consumer-facing brands across food and beverage (Rio Carioca, Buona Pesca, Mantiqueira, Cookie Lab, Grã Filé), retail (Drastosa), healthcare (MedLevensohn, ACT Promoção da Saúde), beauty (Embelleze Europe), automotive/insurance (AAAPV), and media (Propmark), and secondarily nonprofit and social-cause organizations (Disque Denúncia, Obra do Berço). Documented client outcomes include brand repositioning exercises, viral social media reach (e.g., 140 million organic views for Mantiqueira), and measurable commercial results including 100%+ growth over two years for MedLevensohn and 30% Easter-to-Easter sales lift for Buona Pesca.

Revenue is generated under a professional-services model, with project-based fees for campaign conceptualization, production, and execution. Go-to-market is sales-led and direct, with case studies and documented results serving as the primary demand-generation asset. Geographic reach is anchored in Brazil, with documented international campaign execution extending into Portugal and broader Europe, Asia, and the Middle East through the Embelleze Europe Novex engagement. No external funding, parent company, or institutional investment is disclosed.

Name

11:21 onzevinteum

Legal name

Onzevinteum, ltda.

Website

https://onzevinteum.com.br

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

11–50 employees

Short description

11:21 onzevinteum is a Rio de Janeiro-based full-service creative advertising agency founded in 2004. The firm develops multi-channel advertising campaigns—TV, OOH, digital, radio, and social media—for consumer brands and nonprofits across food, beverage, healthcare, retail, and beauty industries.

Ownership category

akta.pro rank

Headquarters

HQ city

Rio De Janeiro

HQ country

Brazil

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Others

Revenue model

1. Advertising and Marketing Services: 11:21 generates revenue through creating advertising campaigns for brands. As a full-service creative agency, they develop TV campaigns, out-of-home (OOH) advertising, digital and social media campaigns, radio spots, and brand repositioning strategies for their client brands. Revenue is earned through professional service fees for campaign development and execution.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

11:21 onzevinteum is a full-service creative advertising agency that develops and executes multi-channel advertising campaigns for client brands. Its core offering includes TV advertising, out-of-home (OOH) advertising, digital and social media campaigns, radio spots, brand repositioning, rebranding, and opportunity-based marketing for consumer brands across food & beverage, healthcare, retail, beauty, automotive, and nonprofit sectors.

Product overview

11:21 onzevinteum is a single full-service advertising agency offering creative campaign development and brand strategy services. The agency operates across multiple client accounts spanning beer, seafood, sports retail, health products, confectionery, vehicle protection, cosmetics, and non-profit sectors. Rather than a platform with modular products, it provides integrated advertising services including campaign conceptualization, TV/film production, OOH (out-of-home) advertising, social media content, and digital marketing. Notable client campaigns include Rio Carioca beer (first craft beer on open TV), Buona Pesca seafood, Mantiqueira eggs (viral social media campaign), Grã Filé hamburgers, MedLevensohn health products, Cookie Lab cookies, and the Disque Denúncia awareness campaign.

Differentiator

Problem solved

Functional benefit

Products and services

• 11:21 onzevinteum Advertising Services Full-service creative advertising services including TV campaign production, out-of-home (OOH) advertising, digital and social media campaigns, radio spots, brand repositioning, rebranding, and opportunity-based marketing. Designed for enterprise consumer brands across food & beverage, healthcare, retail, beauty, automotive, and media sectors, as well as nonprofit organizations.

Quantifiable outcome

• Rio Carioca sold 90 days of stock in 48 hours through opportunity-based campaign action
• +5 more outcomes

Named customers13 records

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators4 records

Recent moves3 records

Expansion highlights3 records

Broad incumbents

• Publicis Brazil: Brazilian operations of global advertising network Publicis Groupe. Comparable as a large-scale full-service competitor, but with broader portfolio (media, digital, PR) and network-backed international reach beyond 11:21's single-office footprint.
• DDB Brazil: Brazilian arm of DDB Worldwide. Comparable as a network-affiliated full-service creative agency competing for the same consumer brand budgets as 11:21, but with broader media, digital, and analytics capabilities.
• Ogilvy Brazil: Brazilian arm of Ogilvy, one of the world's largest advertising networks. Comparable as a full-service competitor serving the same enterprise consumer brands, but operating with vastly greater scale, network resources, and integrated media-buying capabilities.

Direct peers

• DPZ&T: Top-ranked Brazilian creative agency known for award-winning campaigns across consumer categories. Comparable as a São Paulo-based full-service creative shop competing for the same brand advertising budgets as 11:21 in the Brazilian market.
• Lew'Lara\TBWA: Brazilian creative agency affiliated with TBWA\Worldwide. Direct competitor for full-service brand campaigns, with comparable emphasis on creative disruption and proven business results for consumer clients.
• Africa (afuture): One of the largest independent creative agencies in Brazil, now operating under afuture. Comparable to 11:21 as an independent full-service creative shop targeting major consumer brands and emphasizing creative-led business results.
• AlmapBBDO: One of Brazil's leading full-service creative agencies, part of the BBDO network. Highly comparable to 11:21: both target major consumer brands in Brazil, both position on creative campaigns that drive measurable business outcomes, and both serve F&B, healthcare, retail, and beauty clients.
• Talent Marcel: Brazilian independent creative agency known for award-winning work. Comparable mid-sized independent competitor to 11:21 for Brazilian brand campaigns across F&B, retail, and consumer categories.
• WMcCann: Major Brazilian creative agency within the McCann Worldgroup network. Direct competitor to 11:21 for large brand campaigns across TV, OOH, digital, and social — particularly relevant given 11:21's case-study-heavy, results-driven positioning.
• David Miami: Independently run creative agency with offices in Miami and São Paulo, known for high-impact creative campaigns. Comparable to 11:21 on creative-led, results-anchored campaign work for major brands, with similar Latin American reach and cross-border execution capability.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/Onze21
• Facebookfacebook.com/onze21
• LinkedInlinkedin.com/company/11-21

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 11:21 onzevinteum