OIC guides businesses and investors through every stage of growth — from EU funding applications and permits to construction management — across all sectors of the Greek economy.
University-trained economist with a specialisation in corporate finance and investment analysis. After more than a decade as a trusted external expert for leading Greek firms across multiple sectors, Vissarion founded OIC in 2020 — building a network of sector authorities, each leading their own specialist team, to deliver comprehensive investment solutions from funding to execution.
OIC is a handpicked network of sector authorities — each a recognised expert backed by their own specialist team — working in synergy to deliver results across every dimension of an investment project.
OIC brings deep expertise to every major investment sector — from tourism and agri-food to energy, manufacturing, and technology. Wherever opportunity exists, we navigate the path.
Hotels, resorts, HORECA, and glamorous camping — from EU funding and permits to full construction management.
Hotels · HORECA · GlampingAgricultural investments, food processing, organic production, and agri-tourism — ESPA and rural development funded.
Agriculture · Food ProcessingSolar, wind, biomass, and energy efficiency projects — licensing, grid permits, and EU green transition funding.
Solar · Wind · Green EnergyIndustrial facilities, production units, and modernisation — Development Law grants and ESPA manufacturing programmes.
Industry · ProductionClinics, diagnostic centres, rehabilitation facilities, and medical tourism — permits, funding, and project delivery.
Health · Medical TourismCommercial space development, retail modernisation, logistics hubs, and supply chain investments.
Retail · LogisticsResidential and commercial development, mixed-use projects, urban regeneration, and investment property portfolios.
Real Estate · DevelopmentTech startups, digital transformation, software platforms, and innovation hubs — EU innovation funding and Development Law support.
Tech · Innovation · DigitalRegardless of sector, every investment follows the same critical path. OIC masters all of it — so you never have to coordinate between disconnected advisors.
ESPA 2021–2027, Greek Development Law, Recovery Fund, and sector-specific EU programmes — full preparation, structuring, and submission to maximise approval.
Business plans, bankability studies, ROI models, and cashflow projections — built to satisfy both grant authorities and private lenders or equity partners.
Planning permissions, environmental studies, sector licences, and operational approvals — we manage the full Greek regulatory framework across all sectors.
Concept design, architectural studies, and technical coordination — our network of architects and engineers delivers for every project type.
Contractor coordination, site supervision, quality control, and cost management from groundbreak to handover — on time, on budget.
One point of contact for the entire investment lifecycle. We orchestrate every specialist, every workstream, and take full accountability for the outcome.
We learn your project, goals, and constraints. No cost, no obligation.
Financial modelling, ROI analysis, and funding programme identification.
Full submission of ESPA, Development Law, or EU funding applications.
All planning, environmental, and operational permits managed.
Architecture, contractors, and site management — coordinated by OIC.
Project delivered fully operational. Ongoing advisory available.
Every specialist in the OIC network is a recognised authority — each backed by their own team. Through strategic synergies, we deliver what no single firm could achieve alone.
Greece's EU funding landscape, strategic location, and growing economy make it one of Europe's most compelling investment destinations — across every sector.
Greece's 2021–2027 ESPA framework provides grants across tourism, agri-food, energy, manufacturing, technology, and more — OIC maximises your eligibility and approval rate.
Tax exemptions, direct subsidies, leasing incentives, and employment grants across all major investment sectors — a powerful complement to EU funding.
Gateway between Europe, the Middle East, and North Africa — with a growing economy, skilled workforce, and one of the EU's most competitive investment incentive regimes.
"Schedule a free discovery meeting. We will review your project and present a tailored funding and execution strategy — at no initial cost."