Prolific Sports Group Ltd
Stockport Talent Boutique
UK €52mm
Key Facts
Founded: 22 October 2020 (UK incorporation)
Headquarters: Mynshull House, 78 Churchgate, Stockport, Cheshire, England, SK1 1YJ
Players: 8 (2 in 1st tiers) • Total market value: €52mm
FIFA/FA registration: Licensed agents listed on profile
Languages: English; Dutch & Italian (via staff)
Regions covered: United Kingdom; Netherlands; Italy; Turkey; broader EU pathways
Email: info@prolificsportsgroup.co.uk • Phone: +44 7426 116753
Instagram: https://www.instagram.com/prolificsportsgroup
LinkedIn: https://www.linkedin.com/company/prolific-sports-group
About
Prolific Sports Group is a Manchester/Stockport-founded boutique football agency focused on representation, commercial partnerships, and image/brand building for players across the UK and Europe. The firm emphasizes holistic support—on and off the pitch—covering contract work, commercial deals, and creative/media services.
Key People
CEO/Founder: Jeffrey Yaw Lemmert — Director & Person with Significant Control (75%+)
Managing Director / Head of Football: Not separately titled
Licensed agents: Jeffrey Lemmert (Executive Director); Marco De Iacovo (Agent)
Scouts/Analyst: Daniel Jonna (Scout); Aaron Lemmert (Scout); Olamide Oyawoye (Analyst)
Client Roster
Top players (current):
Jeremie Frimpong (Liverpool FC)
Anfernee Dijksteel (Kocaelispor)
Rising talents / U23:
Wanya Marçal (Leicester City)
Oumar Diallo (LASK Amateure)
Wesley Frimpong (LASK Amateure)
Cheyenne Loureiro (VVV-Venlo U21)
Siem Tegbaru (without club)
Ahmed Kossonou Ouattara (AE Larissa)
Michael Mils (Newcastle United)
Notable former clients:
Not publicly listed
Coaches/Staff represented (if any):
Not publicly listed
Notable Deals
2025 — Jeremie Frimpong: Bayer Leverkusen → Liverpool FC; permanent; ~€35m clause; contract to 2030
2025 — Anfernee Dijksteel: Middlesbrough → Kocaelispor; free transfer; two-year deal
2023→2026 — Wanya Marçal: Leicester City contract to 2026
Services
Contract negotiation, transfers/loans
Commercial partnerships & sponsorships
Image/brand building with creative support
Career advisory and off-field education/support
Partner Network
Liverpool; Leicester City; Kocaelispor; LASK; VVV-Venlo; AE Larissa; Newcastle United
Track Record (last 3 seasons)
Total transfers completed: 3+ first-team moves/extensions publicly traceable
Deals ≥ €10m: At least one (Frimpong to Liverpool, ~€35m)
Clients in top-5 leagues: Active (Premier League)
National team clients: Netherlands senior international(s)
Renewal/extension deals: Leicester City (Marçal to 2026)
Approach & Philosophy
Selective, relationship-driven model with emphasis on transparency and athlete education. Prolific pairs traditional agency work with commercial and creative services to build long-term value for a compact roster.
Fees & Transparency
Operates under FFAR and The FA’s intermediary framework; no public fee schedule or dual-representation policy.
Compliance & Reputation
Disciplinary actions / sanctions: None publicly reported
Litigation / disputes: None located
Media sentiment: Neutral-to-positive, driven by a headline Premier League transfer and ongoing player development
