KSNET

Payment ProcessingWWW.KSNET.CO.KR

Company typePrivate
Founded1999
HeadquartersSeoul, South Korea
Headcount51–100
GTM typeB2B
OfferingSoftware

KSNET firmographics

Firmographics

Name: KSNET
Legal name: 주식회사 케이에스넷
Website: https://WWW.KSNET.CO.KR
Company type: Private
Founded year: 1999
Operating status: Operating
Headcount range: 51–100 employees
Ownership category
akta.pro rank

KSNET industry classification

Industry

Product category: Payment Processing
NAICS: Financial Transactions Processing, Reserve, and Clearinghouse Activities (522320)
SIC: Finance Services (6199)
akta.pro primary industry: Integrated Payment Processors (PSP/Acquirer) (FSAMABAA)
akta.pro secondary industries: Crypto Merchant Acquirers & PSPs (Payment Service Providers) (FSADAIAB), POS, QR & In-Person Acceptance Infrastructure (Crypto) (FSADAIAI), Integrated POS Payments (ISVs & Vertical POS Platforms) (FSAMADAD), Payments Operations (ACH/Wire/RTGS, SWIFT, SEPA, Checks) (FSABALAB)

Keywords

Payment processing services
Card payment gateway
Electronic payment processing
Merchant payment services
Payment infrastructure solutions

Where KSNET is headquartered

Location

Headquarters

HQ city: Seoul
HQ country: South Korea
HQ region: Asia

Offices1 record

Markets served

KSNET business model

Business model

GTM type: B2B
Offering type: Software
Cost components: Technology or R&D, Personnel, Operations, Infrastructure, Marketing or Sales, Supply Chain

Revenue model

Payment Processing Services: Transaction-based revenue from processing card payments and electronic payments for merchants. KSNET operates as a payment gateway providing transaction processing infrastructure.
Card Terminal Sales and Rental: Revenue from selling and renting card payment terminals to merchants through KSMALL platform
API and Integration Services: Revenue from KSPAY payment API services for merchants and partners
Supplementary Services: Additional revenue streams from prepaid cards, tax refund services, DCC, and other value-added services

Pricing tiers

Model	Billing	Price
Transaction based/ take rate	Pay-as-you-go	Standard merchant payment processing
Transaction based/ take rate	Pay-as-you-go	Enterprise/corporate payment solutions

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

KSNET product offering

Product offering

Core offering

KSNET operates South Korea's comprehensive payment service network, providing card payment processing (KSVAN), electronic payment gateway services with developer APIs (KSPAY), and person-to-person/business-to-business transfer relay services (KSCMS). The company sells and rents card terminals, provides merchant management systems (KSIMS, KSTA), POS solutions (KSPOS), bookkeeping tools (My Jangbu), and value-added services including WeChat Pay/Alipay integration, Dynamic Currency Conversion, tax refund processing, prepaid cards, and cryptocurrency payment acceptance via a Crypto.com partnership.

Product overview

KSNET (주식회사 케이에스넷) operates as Korea's only comprehensive payment service network, offering a platform-plus-modules architecture. The core offerings include KSVAN (comprehensive payment network), KSPAY (secure payment service with API access), and KSCMS (P2P/B2B transfer service). The company provides additional services through subsidiary Hyphen for firm banking, fund management, and API services. The product ecosystem includes merchant management systems (KSIMS, KSTA), POS solutions (KSPOS), card terminal shopping (KSMALL), and value-added services such as WeChat Pay/Alipay integration, DCC, tax refund, prepaid cards, and My Jangbu bookkeeping. The company also partnered with Crypto.com in 2025 for cryptocurrency payment processing.

Differentiator

Problem solved

Functional benefit

Products and services

KSVAN South Korea's comprehensive payment service network providing unified card payment processing infrastructure for merchants across the South Korean market. Described as Korea's only comprehensive payment service network offering fast, convenient, and secure payment infrastructure.
KSPAY

Companies that use KSNET

Customer profile

Segments3 records

Ideal customer profiles3 records

KSNET technology and API

Technology

Technology focussed Yes

API detail

Has API: Yes
API docs
API detail

Core technology

AI maturity

App detail

Integration8 records

Feature10 records

KSNET partnerships and signals

Strategic signal

Partnerships

One partnership is on record.

Crypto.comcoreStrategic or Co-development Partner · 1 June 2025KSNET partnered with Crypto.com in mid-2025 to enable cryptocurrency payment acceptance at participating merchants in South Korea. This partnership positions KSNET as one of the major crypto payment-friendly payment gateways in South Korea, enabling merchants to accept cryptocurrency payments alongside traditional payment methods while serving the growing crypto-user tourist demographic.

Scale indicators2 records

Recent moves5 records

Expansion highlights4 records

KSNET competitors and assessment

Company assessment

Direct peers

KG Inicis: One of South Korea's largest payment gateway providers offering card processing, electronic payments, and merchant services. Directly comparable as a Korean PSP serving merchants with similar transaction-based revenue and merchant acquisition models.
NICE Payments: Major Korean payment service provider offering card payment processing, VAN services, and electronic payment solutions. Competes with KSNET for the same Korean merchant base with overlapping card and e-payment product suites.
KICC (Korea Information & Communications): Long-established Korean payment processor and VAN operator providing card payment processing and electronic financial services. Closely comparable to KSNET in business model, customer segment (Korean merchants), and product offerings.

Emerging players

Toss Payments (Viva Republica): Korean fintech-owned PSP offering modern payment gateway services to online and offline merchants. Competes with KSNET in Korean payment processing but with stronger consumer brand and tech-forward product approach.
Crypto.com Pay: Crypto-native payment solution from Crypto.com enabling merchants to accept cryptocurrency payments. Directly comparable as KSNET's crypto payment partner and as a competing crypto-payment-acceptance alternative for Korean merchants.

Broad incumbents

Naver Pay: Payment service from Naver, Korea's dominant internet platform. Offers online and offline payment acceptance to merchants, overlapping with KSNET's merchant payment services as part of a much broader commerce ecosystem.
Kakao Pay: Payment subsidiary of Kakao, Korea's leading messenger platform. Provides payment processing, merchant acquiring, and consumer payment services; competes with KSNET for merchant payment volume in Korea with strong consumer-side distribution.
Adyen: Global integrated payment processor serving enterprise merchants with unified online, in-store, and platform payment solutions. Comparable in business model (integrated PSP) but serves a global enterprise merchant base rather than Korea-only SMBs.
Stripe: Global payment infrastructure provider offering online payment processing, gateway services, and developer APIs. Comparable to KSNET's KSPAY API-driven payment offering but at much larger global scale targeting online merchants.

Regional players

Samsung Card: Major Korean card issuer and payment service provider with merchant acquiring and payment processing capabilities. Comparable as a Korean payment infrastructure peer, though operating more from an issuer perspective with broader consumer finance products.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks5 records

Key highlights6 records

Customer concentration

KSNET compliance and trust

Trust signal

Compliance2 records

KSNET financial estimates

Financial estimate

Revenue estimate

Valuation estimate

KSNET leadership team

Management profile

Number of profiles

Profiles1 record

KSNET subsidiaries and ownership

Company hierarchy

Subsidiaries1 record

KSNET funding detail

Funding detail

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

KSNET M&A and investment

M&A and investment

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about KSNET

What does KSNET do?

Is KSNET a public or private company?

KSNET is a private company. It is classified as unknown and is currently operating.

When was KSNET founded?

KSNET was founded in 1999. It employs 51 to 100 people.

Where is KSNET based?

KSNET is headquartered in Seoul, South Korea, in the Asia region.

How does KSNET make money?

Four revenue lines are on record. Payment Processing Services are the primary driver. The others are card Terminal Sales and Rental, API and Integration Services and supplementary Services.

Who are KSNET's main competitors?

Direct peers on record are KG Inicis, NICE Payments and KICC (Korea Information & Communications). Emerging players are Toss Payments (Viva Republica) and Crypto.com Pay. Broad incumbents are Naver Pay, Kakao Pay, Adyen and Stripe. Samsung Card is listed as a regional player.

Does KSNET have an API?

Yes. KSNET offers API services for payment processing and electronic financial services. The KSPAY 결제 API is specifically available for developers to integrate payment functionality. The company also provides API services through its Hyphen platform for firm banking, fund management solutions, and other electronic financial services. Developer documentation is at www.ksnet.co.kr/Kspay/KspayAPI.

What industry is KSNET in?

KSNET's product category is Payment Processing. Its primary akta.pro industry code is FSAMABAA, Integrated Payment Processors (PSP/Acquirer), with a secondary code of FSADAIAB, Crypto Merchant Acquirers & PSPs (Payment Service Providers). Its NAICS code is 522320 and its SIC code is 6199.