About

K7a4 is a Rio de Janeiro based production company created in 2006 committed to promoting and producing corporate, sports and entertainment projects and the management of venues and arenas.

Our expertise consists of site selection, event planning, through budgeting, legalization, logistics, hospitality, execution and post-sale.

K7a4 has participated in 150 + events in the most important places and venues in Rio de Janeiro such as the Museum of Modern Art, Marina da Gloria, the Equestrian Society (SHB), the Jockey Club, Maracanã and Engenhão Stadiums, Maracanãzinho, Sambadrome, HSBC Arena, Citibank Hall, Vivo Rio, Porto do Rio, Fundição Progresso, Circo Voador, among others.

Bernardo Amaral

Since graduating in the first brazilian Marketing class in Brazil in 1995 by the Faculdade da Cidade University, Bernardo has worked as a producer and a promoter in the show business and entertainment market. 

Vice President of the Association of Marketing and Business – ABMN, during the biennium 1995 | 1996 event.

Worked as the CEO for the Metropolitan, today Citibank Hall, between 1993 and 2001, the largest music venue in Latin America, carrying over 1,300 productions, both national and international, including household names such as Roberto Carlos, Pavarotti, José Carreras, Plácido Domingo, Ivete Sangalo, Gilberto Gil, Caetano Veloso, David Copperfield, Diana Ross, Ray Charles, Donna Summer, Barry White, Santana, Stevie Wonder and Xuxa.

Also produced corporate events for O Globo, GM, HI, FIAT, Kaiser, Supermarkets Guanabara, Leite de Rosas, Herbalife.

Since 1994, Bernardo has been the producer for Roberto Carlos concerts in Rio de Janeiro, one of the top Brazilian artists.

Director of HSBC Arena, owned by GL Events, a French multinational, booking concerts and events since 2010, subsequently accumulating the Commercial and Marketing departments of the largest Arena for concerts and events in Brazil.

Has been the promoter of the “Bailes Do Rio” project since 2011, the revival of the great and charming ballroom halls of Rio’s Carnival. In each year the event was held in a different Rio postcard, Porto do Rio in 2011, the Jockey Club in 2012, the Museum of Modern Art in 2013 and the Brazilian Equestrian Society (SHB) in 2014.

Past Events

Bailes do Rio | Carnival Balls

(Baile Oficial da Cidade, Devassa, CarnaUol, Feijoada do Amaral e Glamurama)

Pier Mauá, Armazém 4, RJ (2011)

Jockey Club Brasileiro, RJ (2012)

MAM, Museu Arte Moderna, RJ (2013)

Sociedade Hípica Brasileira, RJ (2014)

Tour in Brazil

RBD
Estádio Maracanã, RJ | Estádio Serra Dourada, GO (2006)

LCD Soundsystem
RJ | SP | BH | Brasília (2007)

Lauryn Hill
RJ | SP | Porto Alegre e Alegre-ES (2007)

Jon Secada
Vivo Rio, RJ | HSBC Brasil, SP | Siará Hall, CE (2010)

Roberto Carlos

HSBC Arena, RJ (Globo TV special - 2007 e 2008)

Maracanã, RJ (50th anniversary concert - 2009)

Praia de Copacabana, RJ (2010)

Maracanazinho (2010 | 2011 | 2012)

Forte de Copacabana (2013)

Ivete Sangalo

Mauá de São Gonçalo | Luso Campo Grande, RJ (2008)

Reveillon 2009-10

Pink Fleet, RJ

Festa de Abertura da São Paulo Indy 300

Mokai, SP (2010)

TIM Música na Praia

Praia de Copacabana, RJ (2005)

VIVO na Lagoa

Lagoa, Parque dos Patins, RJ (2005 e 2006)

Encerramento Convenção Carrier

Morro da Urca, RJ (2012)

Festa de Lançamento dos Carros SONIC e CRUZE da Chevrolet

Búzios, RJ (2012 e 2013)

Festa de Lançamento do Macaé Palace

Macaé, RJ (2008)

Maracanã, RJ

Roberto Carlos – 50 anos de carreira (2009)

RBD (2006)

Engenhão Rio, RJ (2011)

Justin Bieber

Apoteose, RJ

Iron Maiden | Jonas Brothers (2009)

The Black Eyed Peas (2010)

Aerosmith & Whitesnake (2013)

HSBC Arena, RJ

RBD | Bob Dylan | Offspring | Maroon 5 | R.E.M. | Queen+Paul Rodgers | Roberto Carlos (2008)

Demi Lovato | Isa TKM | Green Day (2010)

Amy Winehouse | Eric Clapton | Iron Maiden | Jack Johnson | McFly (2011)

Kiss | Maroon 5 | Jennifer Lopez | Robert Plant | Michael Bublé | Evanescence | Selena Gomez | Bruno Mars (2012)

Diana Ross | The Cure | Paramore (2013)

Anitta | Elton John | Jack Johnson | Guns N'Roses (2014)

Maracanãzinho, RJ

Harlem Globe Trotters (2009)

Roberto Carlos (2011 | 2012 | 2013)

VIVO Rio, RJ

New Order | Akon | Hillary Duff (2007)

My Chemical Romance | Joss Stone | Muse | Dave Matthews Band | McFly | Duran Duran (2008)

Nick Jonas (2011)

Tony Bennett | Noel Gallagher (2012)

Emble3 | Boyce Avenue (2013)

Fundição Progresso, RJ

Yellowcard | Rasmus | Slayer | Australian Pink Floyd (2007)

Morrissey | Soja (2012)

Citibank Hall, RJ

Ben Harper (2007)

Feiras Agropecuárias, RJ

Petropolis, Campos, Paty dos Alferes, Itaperuna, Macaé, Resende, Itaipava, Volta Redonda, Barra Mansa, Barra do Piraí, Araruama (entre 1998-2009)

* como Realizador, Promotor ou Produtor