JG Koncept Jacek GaertnerEN / PL
JG KONCEPT · TECHNICAL & REAL ESTATE ADVISORY

Tomorrow's solutions.
Value for years.

Technical, CAPEX & project advisory
for commercial real estate.

I support investors, landlords and tenants in fit-out, technical due diligence, facility management and commercial projects — from analysis through final handover.

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Technical building massing inspired by the JG Koncept signet
▥15+ years of experience
⌂Fit-out / FM / Technical DD
⌖Poznań · Szczecin · across Poland
01 / MANIFEST

Real estate is a series of decisions.

Design. Technical. Financial. Operational.

Each decision affects delivery cost, schedule, future operations and long-term asset value. JG Koncept helps clients make those decisions with a perspective that goes beyond handover.

Engineering should support the business decision.

ENGINEERING→COST→OPERATIONS→VALUE
02 / JG APPROACH

Before a solution is created,
the problem must be defined correctly.

01

UNDERSTAND

Context, objectives, constraints and risks.

02

CHALLENGE

Challenge obvious options and test alternatives.

03

DECIDE

Compare engineering, cost, risk and future operations.

04

DELIVER

Take the decision through implementation.

03 / EXPERTISE

Four perspectives. One goal.

KONCEPT / 01

Technical & Strategic Advisory

  • Technical Advisory
  • Technical Due Diligence
  • CAPEX Advisory
  • Value Engineering
  • Lifecycle Cost Analysis
  • Future Readiness
KONCEPT / 02

Project & Fit-out Management

  • Project Management
  • Tenant Fit-out Advisory
  • Design Coordination
  • Tender Management
  • Cost & Schedule Control
  • Handover & Commissioning
KONCEPT / 03

Property & Facility Advisory

  • FM Advisory
  • FM Strategy
  • Mobilization
  • Maintenance Strategy
  • SLA / KPI
  • Operational Improvement
KONCEPT / 04

Value, Cost & Performance

  • CAPEX / OPEX
  • Cost Optimization
  • Procurement Strategy
  • Tender Analysis
  • Risk & Opportunity Review
  • Business Case Analysis
04 / FUTURE READINESS

Decisions for today.
Solutions for tomorrow.
Value for years.

A technical solution should not be judged only by purchase cost and delivery date. We also consider operations, maintainability, durability, adaptability and future user needs.

TODAYTOMORROWLIFECYCLE
CAPEXFUNCTIONADAPTABILITYMAINTENANCEOPEXMODERNISATIONASSET VALUE
05 / SELECTED WORK

Selected work

Our work is about more than the finished space. It is also about the decisions that made the result possible.

Boozt
01 / TENANT FIT-OUT ADVISORY

Boozt

477 m² · Poznań Financial Centre

O-I BSC
02 / TENANT FIT-OUT ADVISORY

O-I BSC

1,421 m² · Office

Bridgestone — office layout plan
03 / TECHNICAL ADVISORY & HANDOVER

Bridgestone SS

2,150.73 m² · Maraton Poznań

Summ-IT · 300 m²WPD Windmanager · 381 m²Deutsche Windtechnik · 225 m²Questy · 434 m²WPD Polska · 246 m²TVN · 270 m²Kimball · 100 m²
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06 / BEYOND THE VISIBLE

What you see is only part of the project.

Space
SPACE

Function, ergonomics and the final user experience.

Systems
SYSTEMS

Systems, technical coordination and what remains out of sight.

Operations
OPERATIONS

Maintainability, operations and decisions influencing future OPEX.

A project ends at handover. For operations, that is only the beginning.
07 / EXPERIENCE

From construction to advisory.

01

CONSTRUCTION

Bałtyk · Business Garden Poznań · Andersia Business Centre · Andersia Tower · Poznań Financial Centre · Kredowa School

02

FIT-OUT

O-I · Bridgestone · Boozt · Computacenter · Summ-IT · WPD · Deutsche Windtechnik · Questy · TVN · tPay

03

OPERATIONS

Giant Office
Facility Management

04

ADVISORY

Maraton Poznań
Technical Due Diligence

JG Koncept
08 / ABOUT
SENIOR-LED · SPECIALIST-SUPPORTED

Direct accountability.
Expertise matched to the project.

JG Koncept is an independent boutique technical and project advisory for commercial real estate.

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