Abstract wavy lines in purple and orange gradient.

Solution

RIMINI STREET

Convert IT budgets tied up in operating
costs into a growth strategy.

Convert IT budgets
tied up in operating costs into a growth strategy.

Convert IT budgets tied up
in operating costs
into a growth strategy.

Today, most companies spend about 90% of their IT budget on maintaining
and managing existing systems, investing only 10% in innovation and growth.

Today, most companies spend
about 90% of their IT budget on maintaining and managing existing systems, investing only 10% in innovation and growth.

Today, most companies spend about 90% of their IT budget
on maintaining and managing existing systems,
investing only 10% in innovation and growth.

Rimini Street's third-party maintenance helps you redesign your IT budget
structure by reducing maintenance
costs by at least 50%.

Rimini Street's third-party maintenance helps you redesign your IT budget structure by reducing maintenance costs by at least 50%.

Rimini Street's third-party maintenance helps you
redesign your IT budget structure by
reducing maintenance costs by at least 50%.

SAP / Oracle / VMware transitions

Full service including custom code

Long-term support of 15+ years

Guaranteed SLA within 10 minutes

Sroll

Why is the current
maintenance structure
a problem?

Why is the current
maintenance structure a problem?

The current maintenance model
provides stability but limits growth.

The initiative rests with the vendor, costs keep rising,
and the return on investment is uncertain.

  • The initiative rests with the vendor,

  • costs keep rising,

  • and the return on investment is uncertain.

The initiative rests with the vendor,
costs keep rising,
and the return on investment is uncertain.

Unless this structure changes,
IT budgets remain locked into "keeping the lights on."

Unless this structure changes,
IT budgets remain locked into
"keeping the lights on."

Category

What Is Happening

Structural Cause

Impact on the Business

End Result

Vendor-driven

upgrade pressure

Forced subscription

conversion

End-of-Support (EOS) risk

Continuously rising TCO

Declining ROI

Demands to migrate versions

on a fixed schedule

End of perpetual licenses,

shift to subscriptions

Discontinuation of official technical support

Maintenance costs rising

every year

Little tangible benefit

after upgrades

Vendor-roadmap-first

policy

Shift to a recurring-

revenue model

Vendor policy changes

License-based maintenance rates and Extended

Support costs

Technology-led migration with weak business alignment

Large migration costs,

re-development of customi-zations, operational risk

Unpredictable costs, long-

term lock-in, no price control

Limited security patches, compliance risk, increased

audit burden

Higher fixed operating costs, reduced new investment

Unclear return

on investment

Schedule-driven

rather than strategy-driven investment

Weakened control

over IT assets

Even stable systems

become liabilities

Rigid IT budgets

Weakened justification

for IT investment

Sroll

Vendor-Centric Roadmap
vs
Customer-Centric Roadmap

Vendor-Centric
Roadmap
vs
Customer-Centric Roadmap

Vendor-Centric Roadmap
vs
Customer-Centric Roadmap

Changing the maintenance structure is not merely about cutting costs.

Changing the maintenance structure
is not merely about cutting costs.

The strategic partnership between SimpleKey and Rimini Street secures IT-budget flexibility
through reduced maintenance costs, enabling clients to focus on their growth strategy.
The objective is not to cut costs, but to make investment possible.

The strategic partnership between SimpleKey and Rimini Street secures

IT-budget flexibility through reduced maintenance costs,

enabling clients to focus on
their growth strategy.
The objective is not to cut costs,
but to make investment possible.

The strategic partnership between SimpleKey and Rimini Street secures

IT-budget flexibility through reduced maintenance costs,

enabling clients to focus on their growth strategy.
The objective is not to cut costs, but to make investment possible.

Category

Traditional Vendor-Centric Model

Rimini Street + SIMPLEKEY
Strategic Partnership

Maintenance cost

Upgrades

Subscription conversion

SLA

Custom code

Support period

Security response

Budget structure

IT control

Strategic flexibility

20–22%+ of license value

Forced to follow the EOS schedule

High likelihood of being forced

Best effort within 1 hour

Not supported

Limited by EOS

Reliant on vendor patches

Fixed and operations-heavy

Vendor

Low

At least 50% savings

Chosen according to the customer's strategy

Existing versions can be retained long-term

Guaranteed P1 response within 10 minutes

Supported

15+ years of support

Independent security analysis and protection

Savings can be reinvested into innovation

Customer

High

Sroll

Impact of the SAP Roadmap
Why You Must Decide Now

Impact of the SAP Roadmap
Why You Must
Decide Now

Impact of the SAP Roadmap
Why You Must Decide Now

The reality of pressure to migrate
from SAP ECC to S/4HANA

The reality of pressure to migrate from SAP ECC
to S/4HANA

Many companies still run SAP ECC stably. However,
SAP has announced the end of maintenance
in 2025 (and 2027 for some cases).

Many companies still run SAP ECC stably. However, SAP has announced the end of maintenance
in 2025 (and 2027 for some cases).

The choices facing companies

The choices facing companies

A hundreds-of-billions-of-won S/4HANA migration

A hundreds-of-billions-of-won S/4HANA migration

A shift to a subscription-based licensing model

Bearing the End-of-Support risk with no alternative

What is the real problem?

What is the real problem?

01 | Upgrade Costs

01 | Upgrade Costs

System-migration project costs

Infrastructure rebuilding

Deployment of consulting and development staff Testing and downtime costs

System-migration project costs

Infrastructure rebuilding

Deployment of consulting and development staff
Testing and downtime costs

System-migration project costs

Infrastructure rebuilding

Deployment of consulting and development staff

Testing and downtime costs

02 | ROI Uncertainty

02 | ROI Uncertainty

Is S/4HANA truly necessary for every company?
Is ERP innovation possible only through a version upgrade?

03 | Operational Risk

03 | Operational Risk

Cases of failed migration exist

Risk of business disruption

Need to redevelop existing customizations

The alternative Rimini Street provides

Keep your current ECC environment as is

Keep your current ECC
environment as is

Support including custom code

Support including
custom code

Ongoing tax and regulatory updates

Ongoing tax and
regulatory updates

Support for
at least 15 years

What the customer gains

Turning migration from a "forced timeline" into a "strategic choice"

Turning migration from a "forced timeline" into a "strategic choice"

Converting upgrade costs into growth investment

Pursuing ERP innovation separately when needed

Impact of
the Oracle 19c Lifecycle

Impact of
the Oracle 19c Lifecycle

Oracle 19c End-of-Support Timeline

Oracle 19c
End-of-Support Timeline

2029: End of Premier Support

2032: End of Extended Support

Thereafter, official patches and

technical support are restricted

The reality companies face

The reality companies face

Continuously rising maintenance costs

Continuously
rising maintenance costs

Extended Support increases costs

Extended Support increases costs

Delayed security patches

patches may be provided late after

vulnerabilities are found

patches may be provided late after

vulnerabilities are found

Upgrade pressure

support is restricted unless you migrate

to the latest version

support is restricted unless you migrate

to the latest version

support is restricted unless you migrate to the latest version

The alternative Rimini Street provides

Long-term support for your existing
19c version

Security-vulnerability analysis and protection

Root-cause-based problem resolution

Integrated support for OS/network/
DB issues

What the customer gains

What the customer gains

Freedom from upgrade-schedule pressure

Maintained database stability

Predictable budget planning

Impact of VMware's Forced Subscription Transition

Impact of VMware's Forced Subscription Transition

Following the Broadcom acquisition:

Shift to a subscription model

Cases of price increases of 3–10x or more

Cases of price increases of

3–10x or more

Restricted patch access if Support

and Subscription lapses

Risks customers face

Risks customers face

Inability to download security patches

Blocked access to the knowledge base

Degraded SLA quality

A sharp increase in licensing costs

Rimini Solutions for VMware

Rimini Solutions
for VMware

Services provided

Support without upgrades

Security protection services (Rimini Protect)

Security protection services (Rimini Protect)

Strategic advisory (Rimini Consult)

What the customer gains

Avoidance of a forced subscription transition

Use of existing perpetual licenses

Cost control

What Is Third-Party Maintenance?

Third-party maintenance refers to a lawful framework for supporting software products through
a vendor-independent company. The drivers for moving away from vendor support include the need
to reduce IT costs, high costs relative to dissatisfaction with support services, lack of support for anything
but the latest release, and changes in vendor roadmaps.

Third-party maintenance refers to a lawful framework for supporting software products through a vendor-independent company.
The drivers for moving away from vendor support include the need to reduce IT costs, high costs relative to dissatisfaction with support services, lack of support for
anything but the latest release,
and changes in vendor roadmaps.

Third-party maintenance refers to a lawful framework for
supporting software products through a vendor-independent company.
The drivers for moving away from vendor support include the need
to reduce IT costs, high costs relative to dissatisfaction
with support services, lack of support for anything
but the latest release, and changes in vendor roadmaps.

How does it differ from vendor maintenance?

Third-party premium support is regarded as enabling companies to avoid unnecessary upgrades, offering varying levels of support, supporting custom code, and providing superior support at a lower price than the incumbent vendor.

Third-party support is regarded as including many services not covered by vendors' annual supportsuch as senior engineers, a superior SLA guaranteeing response within five minutes, and numerous no-additional-cost servicesand as also supporting custom code.

Amid pressure to redirect IT spending toward supporting business growth, the view is that funding for this is, in practice, achievable only through reduced maintenance costs.

The view is that third-party premium support allows companies to run existing application releases more reliably and cost-effectively, reallocate funds to growth initiatives, and retain the flexibility to choose the optimal platform in the future.

Rimini Street's third-party maintenance service replaces the vendor's (Oracle's) Premier Support. Existing services such as managed services (MS) remain unchanged at the customer's discretion.

How does it differ from vendor maintenance?

Third-party premium support is regarded as enabling companies to avoid unnecessary upgrades, offering varying levels of support, supporting custom code, and providing superior support at a lower price than the incumbent vendor.

Third-party support is regarded as including many services not covered by vendors' annual supportsuch as senior engineers, a superior SLA guaranteeing response within five minutes, and numerous no-additional-cost servicesand as also supporting custom code.

Amid pressure to redirect IT spending toward supporting business growth, the view is that funding for this is, in practice, achievable only through reduced maintenance costs.

The view is that third-party premium support allows companies to run existing application releases more reliably and cost-effectively, reallocate funds to growth initiatives, and retain the flexibility to choose the optimal platform in the future.

Rimini Street's third-party maintenance service replaces the vendor's (Oracle's) Premier Support. Existing services such as managed services (MS) remain unchanged at the customer's discretion.

Service Composition: Oracle vs Rimini Street

Service Composition:
Oracle vs Rimini Street

A side-by-side comparison of the vendor (Oracle) and Rimini Street offerings across the same four service areas.

A side-by-side comparison of the vendor (Oracle)
and Rimini Street offerings
across the same four service areas.

A side-by-side comparison of the vendor (Oracle) and Rimini Street
offerings across the same four service areas.

Oracle

Oracle (Vendor-Provided)

Premier Support

ACS

Cost: 22% of software purchase price

Model: self-service & remote support (vendor-provided → customer-only)

Scope: bug fixes / security update support

Cost: man-hours purchased separately

Model: on-site support

Provider: the vendor itself

AMS (Operations)

Cost: separate contract

Execution: same as before

Support / Upgrade

Use of the support portal

Self-service model

Rimini

Street

Rimini Street (Provided)

Premier Support

ACS

Cost: at least 50% less than the incumbent vendor

Model: full service & remote support

Scope: vendor-equivalent service + Strategic Service

Cost: man-hours purchased separately

Model: on-site support

Provider: a designated partner

AMS (Operations)

Cost: separate contract

Execution: same as before

Support / Upgrade

Use of a dedicated customer support portal (Street Central)

Use of the customer's own archiving

(pre-stored Notes/SP and upgrade versions)

Sroll

How does it differ from vendor maintenance?

Third-party premium support is regarded as enabling companies to avoid unnecessary upgrades, offering varying levels of support, supporting custom code, and providing superior support at a lower price than the incumbent vendor.

Third-party support is regarded as including many services not covered by vendors' annual supportsuch as senior engineers, a superior SLA guaranteeing response within five minutes, and numerous no-additional-cost servicesand as also supporting custom code.

Amid pressure to redirect IT spending toward supporting business growth, the view is that funding for this is, in practice, achievable only through reduced maintenance costs.

The view is that third-party premium support allows companies to run existing application releases more reliably and cost-effectively, reallocate funds to growth initiatives, and retain the flexibility to choose the optimal platform in the future.

Rimini Street's third-party maintenance service replaces the vendor's (Oracle's) Premier Support. Existing services such as managed services (MS) remain unchanged at the customer's discretion.

Rimini Smart Path™ – More Than Mere Maintenance

Rimini Smart Path™
More Than Mere Maintenance

Support

  • 24×365 global support

  • Average response of 1 minute 45 seconds

  • Dedicated PSE
    (Primary Support Engineer)

Optimize

  • Analysis of recurring incident causes

  • Performance-improvement recommendations

  • License-cost optimization


Innovate

  • Cloud-migration strategy development

  • AI automation

  • Reallocation of IT investment



Maintenance savings are a means, not an end.
The goal is to expand investment in IT innovation.

Maintenance savings are a means,
not an end. The goal is to expand
investment in IT innovation.

SLA Comparison
From the Customer's Perspective

SLA Comparison
From the Customer's Perspective

Item

Vendor

Rimini Street

P1 response

Average response

Support model

Dedicated staff

Custom Code

Best effort within 1 hour

Not disclosed

Self-Service

None

Not supported

Guaranteed within 10 minutes

1 min 45 sec

Full-Service

Assigned PSE

Supported

Sroll

Rimini ONE™ – Integrated Support

Rimini ONE™
Integrated Support

Traditional maintenance
provides only L4.

Rimini ONE:

L4 software maintenance

L2/L3 managed services

security support

strategic advisory

cloud support

integrated management through a single partner

SimpleKey & Rimini Street Differentiators

SimpleKey & Rimini Street Differentiators

SimpleKey & Rimini Street
Differentiators

Industry-leading SLA

Industry-leading SLA

Proven by actual metrics

Proven by actual metrics

Proven by actual metrics


Security and tax-law updates

Security and tax-law updates

Supported even after vendor
end-of-life

Supported even after vendor end-of-life

Dedicated engineer (PSE)

Dedicated engineer (PSE)

A product specialist assigned directly

A product specialist assigned directly

A product specialist

assigned directly

15+ years of support

15+ years of support

No forced upgrades

No forced upgrades


No forced upgrades


Custom code support

Custom code support

Coverage extending to enterprise-specific code

Coverage extending to enterprise-specific code

Coverage extending to

enterprise-specific code

Global 24×365 support

Global 24×365 support

A Follow-the-Sun framework

A Follow-the-Sun framework

A Follow-the-Sun framework


If most of the IT budget is tied up in maintaining existing systems,
digital transformation can only remain a slogan.

If most of the IT budget is tied up
in maintaining existing systems,
digital transformation can only remain a slogan.

If most of the IT budget is tied up in maintaining existing systems, digital transformation can only remain a slogan.

Building on its strategic partnership with Rimini Street,
SimpleKey redefines the maintenance structure for enterprise software.

Building on its strategic
partnership with Rimini Street, SimpleKey redefines the maintenance structure
for enterprise software.

At least 50% reduction in maintenance costs

Long-term support of 15+ years

Premium support based on a 10-minute SLA

Full service including custom code

At least 50% reduction in maintenance costs

Long-term support of 15+ years

Premium support based on a 10-minute SLA

Full service including custom code

As a result, clients can shift from an operating-cost-centered
structure to a growth-investment-centered one.

As a result, clients can shift from
an operating-cost-centered structure
to a growth-investment-centered one.

Maintenance savings are only the beginning.
The goal is the strategic reallocation of the IT budget.

Maintenance savings are only the beginning. The goal is the strategic reallocation of the IT budget.

Maintenance savings are only the beginning.
The goal is the strategic reallocation of the IT budget.

Request a SAP third-party maintenance assessment
Request a SAP third-party maintenance assessment
Consult on an Oracle 19c long-term support strategy
Consult on an Oracle 19c long-term support strategy
Request a VMware alternative-strategy workshop
Request a VMware alternative-strategy workshop
Request an IT-budget restructuring strategy meeting
Request an IT-budget restructuring strategy meeting
Contact

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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.