Solanteq

Payment Processing Softwaresolanteq.com

Solanteq is a Belgian payment software company (founded 2014) that builds the modular SOLAR Transaction Processing Suite for card issuing, acquiring, switching, and fraud prevention, serving banks, PSPs, fintechs, payment rails, and digital asset providers globally.

Company typePrivate
Founded2014
HeadquartersBrussels, Belgium
Headcount51–100
GTM typeB2B
OfferingSoftware

What Solanteq does

Solanteq is a privately held Belgian payment software company founded in 2014, headquartered in Brussels with an additional office in Limassol, Cyprus. The company develops the SOLAR Transaction Processing Suite, a cloud-native, modular, API-first platform spanning the full payment value chain, including card acquiring, card issuing, transaction switching, payment orchestration, ATM/POS handling, merchant management, 3-D Secure authentication, tokenization, loyalty, installments/BNPL, clearing, and fraud prevention. SOLAR is positioned as 'AI-enabled' with machine-learning-based fraud detection and supports deployment across cloud, on-premises, SaaS, and hybrid models, with deep integration into card scheme certification processes (Visa, Mastercard, AMEX, JCB, UPI).

Solanteq targets enterprise financial institutions across five primary segments: banks and issuers, acquirers and PSPs, fintech startups, payment rails, and digital asset providers. Named customers include PASHA Bank, Bereke Bank, Teya, PayTeq (ALTEX group), and the Great Payments platform. The company operates across Europe, the Middle East, Africa, Asia, and the Americas.

The revenue model combines software licensing (modular or full-suite), professional services for business analysis, integration, deployment, and certification, plus recurring support and maintenance. Pricing is quote-based and not publicly disclosed. Go-to-market is direct enterprise sales with bundled implementation services, complemented by thought-leadership content, industry event participation (e.g., Digital Finance Summit 2025, Digital Assets Forum), and active social channels. In 2025, the company launched Great Payments as a payment-processing-as-a-service offering and added stablecoin processing capabilities aligned with the U.S. GENIUS Act, signaling expansion into digital asset infrastructure.

Solanteq firmographics

Firmographics

Name: Solanteq
Legal name: Solanteq
Website: https://solanteq.com
Company type: Private
Founded year: 2014
Operating status: Operating
Headcount range: 51–100 employees
Short description: Solanteq is a Belgian payment software company (founded 2014) that builds the modular SOLAR Transaction Processing Suite for card issuing, acquiring, switching, and fraud prevention, serving banks, PSPs, fintechs, payment rails, and digital asset providers globally.
Ownership category
akta.pro rank

Solanteq industry classification

Industry

Product category: Payment Processing Software
NAICS: Financial Transactions Processing, Reserve, and Clearinghouse Activities (522320)
SIC: Services-Prepackaged Software (7372)
akta.pro primary industry: Card Issuing Platforms (Issuer Processing) (FSAGABAD)
akta.pro secondary industry: Card Issuing & Program Management Platforms (BPAMAFAH)

Keywords

Payment processing software
Card issuing platform
Payment switching solutions
Acquiring processing platform
Payment fraud prevention

Where Solanteq is headquartered

Location

Headquarters

HQ city: Brussels
HQ country: Belgium
HQ region: Europe

Offices2 records

Markets served

Solanteq business model

Business model

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

Revenue model

Software Licensing: SOLAR Transaction Processing Suite sold as licensed software with modular components that can be purchased individually or as a full processing complex
Professional Services: Business analysis, configuration, integration, deployment, test automation, certification, migration and maintenance services bundled with software implementation
Support and Maintenance: Ongoing maintenance, updates, and support services for deployed solutions including regular updates of functionality

Go-to-market motion1 record

Distribution channels1 record

Marketing channels6 records

Solanteq product offering

Product offering

Core offering

Solanteq develops and sells the SOLAR Transaction Processing Suite, a cloud-native, modular payment processing platform for banks, payment service providers, fintechs, payment rails, and digital asset providers. The suite covers card issuing, acquiring, payment switching, merchant services, fraud prevention, and test automation, and is delivered via cloud, on-premises, SaaS, or hybrid deployment. The company also bundles professional services for business analysis, integration, deployment, certification, and ongoing maintenance.

Product overview

Solanteq offers the SOLAR Transaction Processing Suite, a modular platform for complex payment ecosystems. The platform comprises core products organized into three main categories: (1) Acquiring solutions including SOLAR Acquiring, SOLAR E-Commerce, SOLAR POS Handler, SOLAR 3DS Server, and SOLAR Merchant Portal; (2) Card Issuing solutions including SOLAR Card Issuing, SOLAR Loyalty, SOLAR Digital Card, SOLAR Token Management, SOLAR ACS, SOLAR Pin Change, SOLAR Installments, and SOLAR Mobile; and (3) Switch/Core Banking including SOLAR Switch, SOLAR ATM Handler, SOLAR Stand-in Processing, SOLAR Payment Hub, and SOLAR Clearing. Additional offerings include the SOLAR Testing Toolkit for quality assurance and SOLAR Fraud Prevention for security. The suite is cloud native, horizontally scalable, customizable modular, AI-enabled, and offers rich APIs with fast deployment options.

Differentiator

Problem solved

Functional benefit

Brands

SOLAR: Transaction Processing Suite for card issuing, acquiring, processing, and banking operations

Products and services

SOLAR Acquiring

Companies that use Solanteq

Customer profile

Named customers5 records

Segments6 records

Ideal customer profiles5 records

Solanteq technology and API

Technology

Technology focussed Yes

API detail

Has API: Yes
API docs
API detail

Core technology

AI maturity

App detail

AI capability1 record

Feature6 records

Solanteq partnerships and signals

Strategic signal

Partnerships

One partnership is on record.

PASHA BankcoreStrategic or Co-development PartnerPASHA Bank launched a loyalty program in partnership with Solanteq, implementing the SOLAR Loyalty module to enhance customer engagement and retention for the bank's services.

Scale indicators2 records

Recent moves6 records

Expansion highlights6 records

Solanteq competitors and assessment

Company assessment

Direct peers

Mambu: Composable banking SaaS platform offering core banking, lending, and payment capabilities for banks, fintechs, and PSPs via APIs. Comparable to Solanteq in target market and cloud-native SaaS delivery.
Galileo Financial Technologies: Payment processing and card issuing platform owned by SoFi, serving fintechs, banks, and corporates with cloud-native infrastructure and rich APIs. Directly comparable to Solanteq's issuing, acquiring, and processing modules.
10x Banking: Cloud-native core banking platform built on modern microservices architecture serving challenger and incumbent banks. Overlaps with Solanteq's switch, core processing, and bank modernization proposition.
Thought Machine: Cloud-native core banking and payments technology provider targeting global banks with a modern, API-first architecture. Competes with Solanteq in the broader banking modernization and switch/processing stack.
Marqeta: Public card-issuing and payment processing platform serving banks, fintechs, and PSPs via an API-first, cloud-native architecture. Closely comparable to Solanteq's SOLAR Card Issuing, SOLAR Payment Hub, and Great Payments offerings in target customers and technology approach.

Broad incumbents

Temenos: Large established banking software vendor offering core banking, payments, and wealth solutions to global banks. A much broader incumbent competing with Solanteq in core processing, switch, and digital channels.
Stripe: Large global payments platform with issuing, processing, and financial infrastructure products serving internet businesses and fintechs. Comparable to Solanteq's issuing, acquiring, and developer/API-first philosophy at significantly larger scale.
Worldline: Major European payment processor and merchant acquirer with broad issuing, acquiring, and payment infrastructure offerings. Closest geographic incumbent comparable to Solanteq's European bank and PSP focus.
FIS: Global financial technology incumbent providing processing, card issuing, switching, and banking software to large financial institutions. Direct overlap with Solanteq's issuing, acquiring, and switch products, but at vastly larger scale.

Emerging players

Newgen Software: Provider of digital banking, payment, and content management platforms to banks and financial institutions globally. Comparable in modular banking technology delivery and in serving emerging-markets banks similar to PASHA Bank and Bereke Bank.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

Solanteq compliance and trust

Trust signal

Compliance3 records

Solanteq financial estimates

Financial estimate

Revenue estimate

Valuation estimate

Solanteq leadership team

Management profile

Number of profiles

Solanteq funding detail

Funding detail

Funding overview

Funding rounds

Investors

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

Solanteq 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 Solanteq

What does Solanteq do?

Is Solanteq a public or private company?

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

When was Solanteq founded?

Solanteq was founded in 2014. It employs 51 to 100 people.

Where is Solanteq based?

Solanteq is headquartered in Brussels, Belgium, in the Europe region.

How does Solanteq make money?

Three revenue lines are on record. Software Licensing is the primary driver. The others are professional Services and support and Maintenance.

Who are Solanteq's main competitors?

Direct peers on record are Mambu, Galileo Financial Technologies, 10x Banking, Thought Machine and Marqeta. Broad incumbents are Temenos, Stripe, Worldline and FIS. Newgen Software is listed as an emerging player.

Does Solanteq have an API?

Yes. Solanteq's SOLAR platform is described as API-first with rich APIs enabling integration with external systems. The platform supports open API integration for connecting various payment methods, card schemes, bank rails, and regulated stablecoin issuers. The SOLAR Payment Hub acts as a single orchestrator supporting all payment methods through rich APIs.

What industry is Solanteq in?

Solanteq's product category is Payment Processing Software. Its primary akta.pro industry code is FSAGABAD, Card Issuing Platforms (Issuer Processing), with a secondary code of BPAMAFAH, Card Issuing & Program Management Platforms. Its NAICS code is 522320 and its SIC code is 7372.