Core Identity

Core Identity

Enterprise IT TCO Optimization Partner

SimpleKey's identity is clear.

We are a technology company that simplifies complex enterprise
IT environments and designs operational structures
to optimize total cost of ownership (TCO).

We are a technology company that simplifies complex enterprise
IT environments and designs operational structures to optimize total cost of ownership (TCO).

We are not a mere system-implementation company. Nor are we a mere operations-outsourcing company.

We are an end-to-end IT Operations & Solutions company.

We are not a mere system-implementation company.

Nor are we a mere operations-outsourcing company.

We are an end-to-end IT

Operations & Solutions company.

We design a structure that takes responsibility
from the beginning of technology to the end of operations.

We design a structure that
takes responsibility
from the beginning of technology
to the end of operations.

Brand Slogan

Simplifying Complex Enterprise IT

Enterprise IT has the following complex structure.

A multi-vendor environment of IBM, Oracle, VMware, Dell, HPE, and others

Operations frameworks fragmented by department

Undefined SLAs or unclear accountability

A mix of mainframe, UNIX, Linux, and cloud

An over-provisioned VM and licensing structure

A multi-vendor environment of IBM, Oracle, VMware, Dell, HPE, and others

Operations frameworks fragmented by department

Undefined SLAs or unclear accountability

A mix of mainframe, UNIX, Linux, and cloud

An over-provisioned VM and licensing structure

"Simplifying" does not mean reducing technology,
but the following structural-overhaul work

"Simplifying" does not mean reducing technology, but the following
structural-overhaul work

Workload-based

infrastructure re-sizing

Workload-based infrastructure re-sizing

Active-user-based

transaction control

Active-user-based transaction control

License optimization

and a de-VM strategy

License optimization and a de-VM strategy

Establishing standard

operating processes

Establishing standard operating processes

Advancing the incident-response framework

Establishing operational documentation and a change-management framework

Establishing operational documentation

and a change-management framework

We realign complex environments into an operable structure.


We realign complex environments
into an operable structure.


Core Identity 1

End-to-end IT Operations & Solutions

End-to-end IT
Operations & Solutions

Enterprise IT is often fragmented as follows

Implementation provider

Maintenance provider

Monitoring provider

AI-solution provider

This structure gives rise to the following problems

Dispersed accountability

Conflicting SLAs

Duplicated costs

Inconsistent operational standards

SimpleKey integrates this

An Integrated Operations Structure

Infrastructure design and transition

Infrastructure design and transition

Integrated

maintenance

Integrated maintenance

Integrated maintenance

ITO-based continuous operations

ITO-based continuous operations

AICC and AI-automation application

Integrated backup, DR, and security design

AICC and AI-automation application

Integrated backup, DR, and security design

AICC and AI-automation

application

Integrated backup, DR,

and security design

We do not separate technology domains; we place them within the operational structure.

We do not separate technology domains; we place them within the operational structure.

We do not separate technology domains;

we place them within the operational structure.

Core Identity 2

Enterprise IT TCO Optimization Partner

TCO is not merely infrastructure cost.

TCO Components

Server and storage CapEx

Server and storage CapEx

Server and storage CapEx

Licensing costs (OS, VM, DB, etc.)

Licensing costs
(OS, VM, DB, etc.)

Licensing costs
(OS, VM, DB, etc.)

Maintenance costs

Maintenance costs

Maintenance costs

Operations-staff costs

Operations-staff costs

Operations-staff costs

Incident-loss costs

Incident-loss costs

Incident-loss costs

Vendor-lock-in costs

Vendor-lock-in costs

Vendor-lock-in costs

SimpleKey improves TCO through the following four levers

SimpleKey improves TCO
through the following four levers

Infrastructure design and transition

Infrastructure design and transition

Integrated maintenance

Integrated maintenance

Integrated
maintenance

ITO-based continuous operations

ITO-based continuous operations

AICC and AI-automation application

AICC and AI-automation application

We lower costs through structural optimization,
not by adding technology.

We lower costs
through structural optimization,
not by adding technology.

Technical Operating Methodology

Structure-Driven IT Optimization Process

SimpleKey carries out every project in four stages:

"structural assessment → redesign → controlled transition → continuous optimization."

Each stage includes deliverables and operational standards.

SimpleKey carries out every project in four stages:

"structural assessment → redesign → controlled transition → continuous optimization."

Each stage includes deliverables and operational standards.

  • 01

    Current State Assessment

    Analyzing the infrastructure configuration
    Analyzing the licensing structure
    Reviewing the operations-staffing structure
    Analyzing incident and change history
  • 02

    Structural Redesign

    Architecture redesign
    Establishing operational standards
    Defining the accountability structure
    Setting SLAs
  • 03

    Controlled Transition

    Phased transition
    Risk minimization
    Structural improvement without operational disruption
  • 04

    Continuous Optimization

    Regular cost-structure reviews
    License reassessment
    Expanded automation

Technical Operating Methodology

Structure-Driven IT Optimization Process

SimpleKey carries out every project in four stages:

"structural assessment → redesign → controlled transition → continuous optimization."

Each stage includes deliverables

and operational standards.

  • 01

    Current State Assessment

    Analyzing the infrastructure configuration
    Analyzing the licensing structure
    Reviewing the operations-staffing structure
    Analyzing incident and change history
  • 02

    Structural
    Redesign

    Architecture redesign
    Establishing operational standards
    Defining the accountability structure
    Setting SLAs
  • 03

    Controlled
    Transition

    Phased transition
    Risk minimization
    Structural improvement without operational disruption
  • 04

    Continuous
    Optimization

    Regular cost-structure reviews
    License reassessment
    Expanded automation

How We Work

Execution Principles

SimpleKey's way of working is based on
the following principles.

SimpleKey's way of working is based on
the following principles.

Diagnose Structure First

We assess the structure before adopting technology

Resource-utilization analysis

License-mapping analysis

SLA-fulfillment analysis

Data-based review of incident and change history

We seek the cause of problems in the structure,

not in features.

We seek the cause of problems in the structure, not in features.

Design for Long-term TCO

We design against a 3-to-5-year TCO,

not short-term build costs

We design against a 3-to-5-year TCO, not short-term build costs

Comparing CapEx vs. OpEx

Restructuring maintenance contracts

Reviewing the feasibility of alternative solutions

Establishing a vendor-lock-in mitigation strategy

Comparing CapEx vs. OpEx

Restructuring maintenance contracts

Reviewing the feasibility of alternative solutions

Establishing a vendor-lock-in mitigation strategy

The design criterion is not technical excellence, but cost-to-efficiency over the total cost.

Standardize Operations

We standardize operations so they do not depend on individual ability

Refining the incident-severity framework

Establishing a change-management process

Documenting operational manuals

Running regular-inspection checklists

Applying automation to repetitive tasks

Operational quality is determined by process

more than by people.

Integrate Responsibility

We do not separate implementation from operations

Clarifying roles and responsibilities

A single SLA-management framework

An integrated reporting structure

A single point of contact for multiple vendors

We eliminate dispersed accountability.

Optimize Continuously

Structural improvement is not a one-off project

Structural improvement is not a one-off project

Quarterly cost-structure reviews

Resource rebalancing

License reassessment

SLA and MTTR analysis

Expanded automation

We continuously improve cost and stability

even during operations.

Simplifying
Complex Enterprise IT

SimpleKey is a technology company that simplifies the complex IT of enterprise clients,
stabilizes operations, and optimizes the cost structure

SimpleKey is a technology company
that simplifies the complex IT
of enterprise clients, stabilizes operations,
and optimizes the cost structure

SimpleKey is a technology company that simplifies the complex IT of
enterprise clients, stabilizes operations, and optimizes the cost structure

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CEO: Seongcheol Park

406, 407, 408-ho, Hangang G Tree Tower, 738 Yangcheon-ro, Gangseo-gu, Seoul 07539, Republic of Korea

Tel : 02-784-5700

Fax: 02-784-5701

Customer Center: 1599-9731

Copyright © 2026 SimpleKey. All Rights Reserved.

Simplyfying Complex Enterprise IT

Privacy Policy

Terms of Use

Customer Center: 1599-9731

406, 407, 408-ho, Hangang G Tree Tower, 738 Yangcheon-ro,

Gangseo-gu, Seoul 07539, Republic of Korea

Fax: 02-784-5701

Tel : 02-784-5700

CEO: Seongcheol Park

Copyright © 2026 SimpleKey. All Rights Reserved.

Privacy Policy

Terms of Use

CEO: Seongcheol Park

406, 407, 408-ho, Hangang G Tree Tower, 738 Yangcheon-ro, Gangseo-gu, Seoul 07539, Republic of Korea

Tel : 02-784-5700

Fax: 02-784-5701

Customer Center: 1599-9731

Copyright © 2026 SimpleKey. All Rights Reserved.