Korean corporate MVNO activation specialists

Corporate mobile activation specialists

Lowest nationwide rates · one-click submission · same-day activation · next-day delivery

Compare corporate MVNO plans and complete document review, carrier activation, and SIM delivery through one specialist channel.

Corporate MVNO specialistsOne online submissionActivation through SIM delivery

Popular corporate plans

From KRW 17,050/month

VAT included

Start with two representative plans, then compare the full plan table for your expected usage.

LG U+ MVNO

Data Safe 4.5G + 1Mbps

4.5GB + up to 1Mbps

KRW 17,050/mo
SKT corporate

T Plan Save

1.5GB + up to 400Kbps

KRW 24,750/mo
Compare all plans

The lowest-rate claim refers to the plans listed on this page. Same-day activation applies on business days when all required documents are complete and carrier approval is received; delivery timing begins after activation and can vary by courier.

Plan reference

Review the price and terms before you apply.

We separate the carrier's monthly plan from the prepaid activation costs. Before activation, we confirm the actual monthly payment, commitment and discounts, plus every registration, SIM, handling, and delivery fee.

Prepaid activation costs

Initial costs outside the monthly plan total KRW 42,000.

The following costs are prepaid before we submit the corporate-line activation. All amounts include VAT.

Corporate-line registration
KRW 14,400
SIM
KRW 8,800
Handling service
KRW 15,000
Delivery
KRW 3,800
TotalKRW 42,000VAT included · prepaid

The handling service covers corporate-document review, carrier activation coordination, and SIM delivery management.

MVNO SIM lines require service to remain active for 186 days (six months) from activation.

SK corporate mobile plans

VAT included · 25% commitment discount reference · voice and text included as shown

Representative plans to compare first

PopularT 플랜세이브

24,750원
Data1.5GB + 최대 400Kbps
Sharing · tethering기본 제공량 내

Monthly: 33,000원

Popular라이트 39

29,250원
Data6GB + 최대 400Kbps
Sharing · tethering기본 제공량 내

Monthly: 39,000원

Popular라이트 45

33,750원
Data8GB + 최대 400Kbps
Sharing · tethering기본 제공량 내

Monthly: 45,000원

View 14 more plans

라이트 49

36,750원
Data11GB + 최대 400Kbps
Sharing · tethering기본 제공량 내

Monthly: 49,000원

라이트 55

41,250원
Data15GB + 최대 1Mbps
Sharing · tethering기본 제공량 내

Monthly: 55,000원

라이트 59

44,250원
Data24GB + 최대 1Mbps
Sharing · tethering24GB

Monthly: 59,000원

라이트 59 13GB업

46,500원
Data37GB + 최대 1Mbps
Sharing · tethering24GB

Monthly: 62,000원

라이트 59 30GB업

48,000원
Data54GB + 최대 1Mbps
Sharing · tethering24GB

Monthly: 64,000원

라이트 59 50GB업

49,500원
Data74GB + 최대 1Mbps
Sharing · tethering24GB

Monthly: 66,000원

라이트 59 75GB업

51,000원
Data99GB + 최대 1Mbps
Sharing · tethering24GB

Monthly: 68,000원

라이트 69

51,750원
Data110GB + 최대 5Mbps
Sharing · tethering48GB

Monthly: 69,000원

라이트 79

59,250원
Data250GB + 최대 5Mbps
Sharing · tethering54GB

Monthly: 79,000원

베스트 89

66,750원
Data모바일 완전 무제한
Sharing · tethering60GB

Monthly: 89,000원

베스트 99

74,250원
Data모바일 완전 무제한
Sharing · tethering80GB

Monthly: 99,000원

베스트 109

81,750원
Data모바일 완전 무제한
Sharing · tethering100GB

Monthly: 109,000원

베스트 Pro

89,250원
Data모바일 완전 무제한
Sharing · tethering120GB

Monthly: 119,000원

베스트 Max

96,750원
Data모바일 완전 무제한
Sharing · tethering140GB

Monthly: 129,000원

Additional-call numbers such as 1544, 1644, and 070 can follow plan-specific allowances.

Sharing and tethering use the included allowance and may be speed-limited after it is used.

Speed limits and voice or text spam thresholds follow the plan terms.

Carrier plan, discount, and activation conditions should be confirmed again before submission.

Prices shown include VAT and may change with carrier policy. We reconfirm availability, plan, device stock, discounts, and commitment terms before activation, and proceed only with the conditions approved by the applicant company.

Corporate mobile application

Apply directly under your Korean company name.

Confirm corporate eligibility, then submit company details, the preferred plan, activation conditions, and review documents in one application.

Used only for activation review
1

Eligibility

Any Korean corporation with completed business registration can apply for corporate mobile activation.

FAQ

Common questions about Korean corporate phone activation

Do I need a Korean entity to activate a corporate line?

Yes. This application is for an established Korean corporation with business registration. If you do not yet have a Korean entity, start with entity setup; we do not open or lend a line under Kontactic's name.

What costs are charged outside the monthly plan?

Before activation, we collect a KRW 14,400 corporate-line registration fee, KRW 8,800 SIM fee, KRW 15,000 handling service fee, and KRW 3,800 delivery fee. The prepaid total is KRW 42,000 including VAT. The handling fee covers corporate-document review, carrier activation coordination, and SIM delivery management.

Can the line be used for banking or marketplace verification?

A corporate line can support company-name contact verification where the institution accepts it. It is not the same as personal identity authentication: some banks, government portals, and platforms may still require a separate representative or user authentication method. Each third party decides what it accepts.

Can the corporate account be started before the company bank account is ready?

We can begin the corporate activation review before the company's bank account is ready. The carrier may require an accepted payment method for final activation, so we confirm the available route first and can move to corporate automatic debit once the company account is available where supported.

Does the representative need to visit Korea in person?

Not necessarily. An authorized agent may be able to submit the application with the required power of attorney and supporting identity or employment documents. Current identity-check rules can still require an additional step, so we confirm the route before submission.

Can a newly established Korean company activate a line?

It can be possible, but a newly registered company may receive additional review, document requests, or an initial line-count limit. Companies established for less than roughly three months should expect the carrier to assess the case individually.

How many corporate lines can we open?

Line counts are subject to the current identity-theft prevention and carrier limits. Under the current framework, up to four new lines within 180 days may be used as a reference point, while additional lines can require extra evidence and review.

How long does activation take?

Once the company documents and applicant information are complete, we usually discuss the process in business-day terms rather than promise a fixed date. New entities, multiple lines, number porting, identity checks, and document corrections can extend the carrier review.

Can you also help with the rest of the Korean operating setup?

Yes. Corporate mobile activation can sit alongside business registration, corporate banking, digital certificates, marketplace accounts, and ongoing operations in the same Korean entity workflow.

Corporate mobile specialists

Review the terms first, then apply with confidence.

Registered Korean corporations can compare plans and activation costs, then submit the required line details and documents in one application.

Complete the application
Dealer verification

We are the registered corporate activation channel.

Kontactic's operating entity, Inuf Co., Ltd., completed the registered dealer process for corporate mobile activation. Anyone can verify the dealer record through the official ICT Market certification mark below.

Carrier plans, device availability, identity checks, and activation approval remain subject to current carrier requirements.

Official dealer information

Registered corporate channel

Official ICT Market dealer certification mark — click to view verification details
Company
주식회사 아이너프 (Inuf Co., Ltd.)
Business registration
350-81-02222
Dealer code
FRD4198 · AGT0000225982
Channel
Online · Corporate