Brighton soccer player in blue and white stripes kicking a soccer ball during a match.Soccer player in gray and red uniform controlling a ball mid-air during a match with a blurred opponent in red and white in the background.Soccer player in red and white striped uniform controlling a soccer ball on a grass field.

OIS

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Male soccer player in blue uniform with number 10 controlling a soccer ball.

A Roster
    That Speaks
  for Itself.

From top-tier professionals to the next generation of stars, our network continues to expand - driving measurable impact across Europe’s elite football landscape.

48

PLAYERS
MANAGED

15

TIER 1
PLAYERS

€45M+

TOTAL
CLIENT
VALUE
Soccer player in blue uniform with number 10 controlling a soccer ball.

A Roster
    That Speaks
  for Itself.

From top-tier professionals to the next generation of stars, our network continues to expand - driving measurable impact across Europe’s elite football landscape.

48

PLAYERS
MANAGED

15

TIER 1
PLAYERS

€45M

TOTAL
CLIENT
VALUE

Representing Europe’s
  Elite Athletes.

Our leading players set the benchmark for excellence on and off the pitch. From international competitions to top-tier leagues, they embody the discipline, ambition, and consistency that define OIS.

Representing     Europe’s
  Elite Athletes.

Our leading players set the benchmark for excellence on and off the pitch. From international competitions to top-tier leagues, they embody the discipline, ambition, and consistency that define OIS.
Soccer player in blue and white striped Brighton & Hove Albion uniform controlling a soccer ball.
Charalampos Kostoulas
Soccer player in red and white striped jersey with number 96 controlling a black and white soccer ball.
CHRISTOS MOUZAKITIS
Male soccer player in white and red Olympiacos FC uniform standing with a focused expression.
Chiquinho
Soccer player in red and white striped jersey and red shorts walking, wearing blue cleats.
Costinha
Thanasis Androutsos
Male soccer player in orange and black uniform running.
Giannis Theodosoulakis
Male soccer player in white and blue uniform running, wearing number 24 jersey.
Konstantinos Kostoulas
Male soccer player in gray and red uniform controlling a white soccer ball with his foot.
Stavros Pnevmonidis
Male soccer player in red and white striped Olympiacos uniform with number 67 in action.
Argyris Liatsikouras
Male soccer player in red jersey and blue shorts controlling a soccer ball.
Thodoris Zoulias
Antzelo Sina
Soccer player in blue uniform controlling a yellow and black ball.
Vasilis Prekates
Male soccer player in a red and white striped uniform running.
Erik Hamza
Smiling soccer goalkeeper walking, wearing dark gray uniform with Eunice Energy Group logo, gloves, and light green cleats.
Theofilos Kakadiaris
Soccer player in yellow kit controlling a black and white soccer ball.
Giorgos Agapakis
Beyond our established roster, OIS supports a new generation of athletes making their mark across Europe. Each player is guided with the same precision, mentorship, and ambition that define our agency’s foundation.

Rising Talent, Same
   Standard of Excellence.

Rising Talent,
Same Standard      of Excellence.  

Beyond our established roster, OIS supports a new generation of athletes making their mark across Europe. Each player is guided with the same precision, mentorship, and ambition that define our agency’s foundation.
Male soccer goalkeeper wearing bright yellow and neon orange uniform and gloves in a ready stance.
Giorgos Kouraklis
Soccer player in gray and red uniform dribbling a ball during a match.
Giannis Rolakis
Soccer player in red and white striped uniform running with a soccer ball at his feet.
Angelos Argyriou
Soccer player in white and red uniform kicking a black and white soccer ball.
Giorgos Siozios
Male soccer player in red and white striped uniform kicking a ball.
Nikolaos Avramoulis
Male soccer player wearing a black jersey and shorts with the number 52, walking and looking to his left.
Konstantinos Lagoudakis
Konstantinos Theocharis
Soccer player wearing black and yellow uniform with number 10 dribbling a white soccer ball.
Sarafis Papasarafianos
Stefanos Tsantilas
Soccer player wearing black and white uniform with pink cleats running.
Grigoris Papadopoulos
Soccer player in black and white striped uniform about to kick a soccer ball.
Christoforos Lazaridis
Young male soccer player in blue uniform kicking a ball.
Argyris Panayiotou
Young boy in green soccer uniform dribbling a soccer ball with pink cleats.
Thanos Dimitrakopoulos

Empowering the Next
   Generation of Women

OIS proudly represents a growing roster of female athletes shaping the future of the sport.Their talent, discipline, and leadership redefine what it means to compete - inspiring the next generation to aim higher.

Empowering
  the Next
    Generation
 of Women

OIS proudly represents a growing roster of female athletes shaping the future of the sport.Their talent, discipline, and leadership redefine what it means to compete - inspiring the next generation to aim higher.
Female soccer goalkeeper in red uniform with number 12 running and preparing to catch or block a ball.
Eirini Manoukaraki
Female soccer player in white uniform running and looking to her left.
Anastasia Spyridonidou
Smiling woman with dark hair in a ponytail wearing a red and white striped Olympiacos FC soccer jersey, arms crossed.
Konstantina Xylouri
Female soccer player in white uniform running and looking to her left.
Anastasia Spyridonidou
Female soccer goalkeeper in red uniform with number 12 running and preparing to catch or block a ball.
Eirini Manoukaraki
Smiling woman with dark hair in a ponytail wearing a red and white striped Olympiacos FC soccer jersey, arms crossed.
Konstantina Xylouri
Female soccer player in white uniform running and looking to her left.
Anastasia Spyridonidou
Female soccer goalkeeper in red uniform with number 12 running and preparing to catch or block a ball.
Eirini Manoukaraki
Smiling woman with dark hair in a ponytail wearing a red and white striped Olympiacos FC soccer jersey, arms crossed.
Konstantina Xylouri
Female soccer goalkeeper in red uniform with number 12 running and preparing to catch or block a ball.
Eirini Manoukaraki
Female soccer player in white uniform running and looking to her left.
Anastasia Spyridonidou
Smiling woman with dark hair in a ponytail wearing a red and white striped Olympiacos FC soccer jersey, arms crossed.
Konstantina Xylouri
Our network of coaches brings tactical understanding, leadership, and mentorship to every level of the game. Through collaboration and expertise, they shape the foundation for sustained growth and elite performance.

Guided by Experience.
      Driven by Insight.

Guided by
Experience.    
      Driven by Insight.

Our network of coaches brings tactical understanding, leadership, and mentorship to every level of the game. Through collaboration and expertise, they shape the foundation for sustained growth and elite performance.
Man in a gray patterned sports jacket with logo and text on the chest standing with hands behind his back.
Christos Kontis
Man with short hair wearing a black blazer and white shirt standing with arms crossed.
Sotiris Silaidopoulos
Man in a gray patterned sports jacket with logo and text on the chest standing with hands behind his back.
Christos Kontis
Man with short hair wearing a black blazer and white shirt standing with arms crossed.
Sotiris Silaidopoulos

Work with us

info@oisagency.com
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Created By Vein Digital

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Copyright @ Ois 2025
Created By Vein Digital

Work with us

info@oisagency.com

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Facebook
X
LinkedIn
TikTok
TransferMarkt
Sitemap
Home
About
Services
Talent
Connect
Copyright @ Ois 2025
Created by VEIN DIGITAL