Confidential Business Proposal · 2026

Kasctech
Technology Solutions

A comprehensive overview of Kasctech's digital commerce infrastructure, covering our live marketplace ecosystem, seller tooling, Safe-Exchange meetup system, transactional security framework, and revenue model, prepared for banking partnership consideration.

Kasctech Solutions
SaaS / E-commerce Infrastructure
Banking Proposal · Confidential
2026
Contents
01 Executive Summary

Digital transformation for modern trade

99.9%
Platform uptime SLA
6
Seller product types
PCI-DSS
Payment compliance
5
Security layers

Kasctech is a multi-faceted technology provider specialising in high-performance digital commerce infrastructure. We empower businesses with the foundational tools required for modern trade — a live marketplace with both standard and auction listings, seller storefronts, booking and event management with Zoom and MS Teams integration, and a dynamic bidding engine.

Our mission is to bridge the gap between traditional commerce and advanced digital ecosystems through scalable, user-centric software. Unlike generic platforms, Kasctech delivers tailored workflows, enterprise-grade transactional security, and a complete seller management suite.

02 Marketplace Ecosystem

A live, transacting marketplace

Kasctech operates a live multi-vendor marketplace supporting two core listing types, giving buyers and sellers maximum flexibility across both fixed-price and competitive bidding environments.

Kasctech seller dashboard showing $24,850 available balance

Why Choose the Kasctech Marketplace?

Every verified seller has a real-time financial dashboard showing available balance, pending clearance, and month-on-month performance.

  • Immediate purchase — Secure assets instantly through a simple and certain "Buy Now" process.
  • Price certainty — Avoid fluctuations with streamlined, fixed-price transactions.
  • Competitive offers — Leverage "Bid Now" options to drive market-driven value through active bidding.
  • Potential cost savings — Secure better deals within defined bidding periods designed for optimal price discovery.

Simple (Fixed-Price) Listings

Standard buy-now product listings. Buyers pay the listed price; funds enter escrow immediately. Supports physical goods, digital items, and services.

Buy now

Auction Listings

Time-limited competitive bidding. The highest confirmed bid wins; funds are locked in escrow at close. Supports consumer and B2B procurement auctions.

Competitive bidding

Invoice Products

Sellers generate and issue professional invoices directly through the platform. Payments are collected securely and tracked through the transaction dashboard.

B2B / service
Orders screen showing completed TTD transactions with Meetup buttons

Transaction management — Orders screen

A full transaction management interface with filterable order views, real-time status tracking, and export functionality for accounting and compliance use.

  • Filter by All / Completed / Pending / Failed status
  • Search by client, order ID, product, or email
  • Every order shows amount (TTD), date, status, and a direct link into the Meetup escrow flow
  • One-click export for bank reconciliation and audit trails
03 Seller Tooling

A complete suite for every seller type

Beyond the marketplace, every verified Kasctech seller gets a comprehensive set of tools to operate their business; from storefronts and landing pages to calendar-based bookings, event ticketing, and video conferencing integration.

Add New Product screen with Simple, Invoice, Booking and Auction tabs

Product creation — four listing types in one workflow

The product creation interface supports four distinct listing types, selectable with a single click. Sellers complete the relevant fields for their chosen type — no technical knowledge required.

  • Simple — fixed-price goods or services with image gallery
  • Invoice — issue billable invoices directly to clients
  • Booking — time-slot services, auto-integrated with Zoom & MS Teams
  • Auction — time-limited competitive bid listings

Landing Pages

Sellers build and publish high-converting standalone landing pages for campaigns or product launches, no coding required.

  • A/B testing and analytics built in
  • Published / Draft / Archived states
  • Full view and conversion tracking
Conversion-focused

Bookings & Appointments

A full calendar-based booking system for service providers. Clients book and pay; meeting links are generated automatically.

  • Calendar and list views
  • Zoom & Microsoft Teams integration
  • Client notes and service details per booking
Zoom & Teams integrated

Storefronts

Every seller gets a dedicated, publicly accessible storefront URL listing all their active products and services in a branded shop page.

  • Custom branding and product showcase
  • Shareable via social media or external sites
  • Powered by Kasctech's secure checkout
Branded storefront

Event Ticketing

Sellers list and sell tickets to events, virtual or in-person, directly through the platform, using the same secure payment and escrow flow.

  • Capacity and quantity controls
  • Integrated with the booking and checkout flow
  • Works for virtual and in-person events
Events & ticketing
Landing Pages showing 4 pages, 7525 views, 461 conversions

Landing pages — live usage data

Our platform empowers every client with a powerful drag-and-drop editor integrated directly into their workflow. You no longer need to rely on developers or write a single line of code to launch a polished, mobile-responsive page. Simply choose from our library of designer-made templates, customize your content visually, and go live in minutes.

  • Total views and conversion count tracked in real time
  • Published, Draft, and Archived page lifecycle
  • Each page tied to a specific product or campaign
Bookings calendar showing March 2026 with Maria Santos photography session

Bookings calendar — live appointments

The platform's booking module provides a full calendar interface for service-based sellers. This screenshot shows confirmed bookings with client details, service type, and time slots — all on the live platform.

  • 13 confirmed bookings visible in the live view shown
  • Maria Santos — Photography Session, 10:00 AM, 2 hrs, outdoor shoot noted
  • Zoom or MS Teams link auto-sent to client on confirmation
  • Calendar and list view toggle available
04 Safe-Exchange & Meetup System

How physical exchanges work

For marketplace transactions involving physical goods, Kasctech's Safe-Exchange system manages the entire handover process — from payment lock to fund release — using a structured, app-verified meetup protocol that fully protects both buyer and seller.

Safe-Exchange meetup flow — step by step
Buyer pays
Funds locked in escrow immediately
Location agreed
Platform schedules the meetup point
Parties meet
In-person handover of goods
Both confirm
Each party taps confirm on their mobile
Funds released
Escrow unlocked, seller paid instantly
Courier Delivery flow — step by step
Purchase

Buyer debited & funds locked

In Escrow

Held — neither party can access

Delivery

Exchange verified by courier

Confirmed

Dual user confirmation

Released

Seller receives funds instantly

Live Kasctech meetup showing escrow steps for $308.70 plush toy transaction

Live transaction — escrow steps in action

This screenshot shows a real, active transaction on the platform. A $308.70 purchase has payment held in escrow, with the four-step exchange process clearly visible to both the buyer and seller in real time.

  • Step 1 complete: "Payment held in escrow — $308.70 locked until both parties confirm"
  • Meetup location step awaiting seller confirmation
  • Physical item handoff step queued
  • Fund release will trigger automatically on mutual confirmation

For shipped items: the same escrow logic applies — funds remain locked until the carrier's tracking API confirms "Delivered" status and the buyer's 48-hour inspection window has elapsed. No manual intervention is required at any stage.

05 Operational Workflow

From discovery to deployment

A structured four-step engagement process ensures every platform deployment is scoped correctly, secured, and launched to specification, with continuous support thereafter.

1

Consultation & Discovery

We identify the client's transactional needs, compliance requirements, and the right architecture — marketplace, storefront, booking-led, or auction-focused.

2

Architecture & Configuration

Platform modules are configured, product types enabled, integrations (Zoom, MS Teams, payment gateways) connected, and KYC/AML rules applied to the seller onboarding flow.

3

Deployment & Launch

The platform is deployed on Kasctech's secure cloud infrastructure with full QA, security audit, and performance benchmarking before going live.

4

Ongoing Maintenance & Support

Kasctech provides continuous security patching, compliance monitoring, and dedicated technical support to maintain platform integrity post-launch.

06 Financial Structure & Revenue Model

Transaction-aligned revenue

Kasctech's revenue model is built entirely around transaction volume and professional services — directly aligning our commercial incentives with the success of every seller on the platform. There is a monthly subscription fee charged to sellers.

Per transaction

Product Fees

A percentage-based fee applied to every completed transaction for simple (fixed) products. Revenue scales directly with platform volume.

Per transaction

Booking & Ticketing Fees

A fee is applied to each confirmed booking and ticket sale processed through the platform, covering appointment scheduling, video meeting generation, and payment handling.

Commission

Auction Commission

A commission is earned on each successful auction close, based on the final sale price. Buyer's premium structures are available for high-value auction categories.

Recurring

Professional Services

Landing pages, invoices, and client management for sellers requiring a dedicated infrastructure.

07 Risk Mitigation & Security Framework

A "Trust-Locked" ecosystem

Kasctech employs a multi-layered security architecture designed to eliminate fraudulent transactions and protect the integrity of the marketplace. Both capital and physical assets are protected throughout the full transaction lifecycle.

Five independent security controls escrow-based fund protection, KYC/AML identity verification, randomised micro-charge card validation, on-site seller audits, and geospatial IP-to-BIN transaction matching — all operating simultaneously across every transaction on the live platform.

Escrow-Based Transaction Protocol (Safe-Exchange)

Payment immobilisation & conditional release · §5.1
Payment protection

All funds are held in a secure non-interest-bearing escrow account from the moment of purchase until physical delivery is verified by both parties; eliminating "item-not-received" and "non-payment" fraud entirely.

  • Payment ImmobilisationFunds are debited immediately on purchase and held in escrow, inaccessible to the seller until confirmation is received from both parties.
  • Physical Hand-offFor local exchanges, a synchronised meetup schedule is generated. Funds release only once both parties confirm the exchange via the interface at the point of handover.
  • Fulfilment AuthFor shipped items, funds remain locked until the carrier's tracking API confirms "Delivered" and the buyer's 48-hour inspection window has elapsed.

Advanced Identity Verification (KYC / AML)

Biometric verification & sanctions screening · §5.2
AML compliant

Kasctech enforces rigorous Know Your Customer (KYC) and Anti-Money Laundering (AML) protocols at onboarding and on a continuous monitoring basis.

  • Identity OrchestrationBiometric verification and government-issued ID cross-referencing confirm every participant is a verified legal entity or individual before any transaction occurs.
  • Watchlist ScreeningAll users are screened, ensuring compliance with local financial regulations and preventing high-risk actor onboarding.

Micro-Charge Card Validation

Randomised micro-auth / owner-in-possession check · §5.3
Stolen card prevention

To prevent stolen card usage, Kasctech employs a "Randomised Micro-Auth" step that proves authorised possession of the credit/debit card before any transaction is processed.

  • Validation LogicFor new or high-value accounts, a small randomised sub-dollar charge is initiated. The exact amount is hidden from the platform interface.
  • Owner-in-PossessionThe buyer must log into their private banking portal to view the charge amount and enter it into the Kasctech verification module, proving authorised access and neutralising stolen card fraud.

Seller Integrity & On-Site Audits

Merchant Quality Assurance programme · §5.4
MQA programme

Kasctech ensures sellers are legitimate operational businesses through the Merchant Quality Assurance (MQA) programme, enforcing physical and operational standards across the entire seller network.

  • Physical InspectionsKasctech representatives conduct on-site facility visits for high-volume sellers and enterprise partners to verify operational capacity.
  • Operational AuditsPhysical inventory, warehouse conditions, and fulfilment workflows are reviewed to confirm sellers can meet the volumes they represent on the platform.
  • Logistics Health ScoreA strict performance score is maintained. Sellers failing standards or providing inaccurate representations face immediate suspension and fund clawbacks.

Geospatial IP-to-BIN Matching

Card-not-present fraud prevention · §5.5
CNP fraud prevention

Kasctech employs advanced geolocation filtering to ensure the physical location of every transaction aligns with the origin of the payment instrument, a standard control well-recognised in international banking compliance frameworks.

IP-to-BIN country-match decision logic
IP Geolocation

User's city, state & country in real-time; VPN / proxy detection active

BIN Lookup

Card prefix → issuing bank's country identified automatically

Country Match?

Match = proceed normally. Mismatch = flag as High Risk

Match — transaction proceeds

IP and card-issuing country align. Standard escrow flow initiated.

Mismatch — immediate hard block & MFA escalation

Transaction blocked. User must complete secondary MFA and manual ID verification before escrow can commence.

  • VPN DetectionEvery transaction is tagged with a high-resolution IP check. The system identifies city, state, and country in real-time, actively flagging VPNs and proxies designed to mask true location.
  • Hard-Block ProtocolFor high-value categories, any country mismatch triggers an immediate block. The user must complete secondary MFA and manual ID verification before the escrow process can begin.
08 Technology Stack

Resilient, modern infrastructure

Kasctech leverages an enterprise-grade tech stack for 99.9% uptime, real-time transactional processing, and global redundancy — including native integrations with Zoom and Microsoft Teams.

Microsoft Teams Zoom AWS Google Cloud PCI-DSS Gateway Biometric KYC SDK

A modern, resilient stack designed for financial-grade reliability — ensuring consistent availability, real-time processing, and data security across all platform modules.

AWS / Google Cloud Distributed databases SSL / TLS encryption PCI-DSS compliant gateways Multi-factor auth (MFA) Real-time bid tracking Global CDN Auto-scaling infrastructure Carrier tracking API Biometric verification SDK Zoom API MS Teams API
99.9% uptime — all systems operational
Cloud redundancy

Multi-region AWS and Google Cloud deployment — no single point of failure, guaranteed global availability.

Real-time escrow engine

Dedicated escrow infrastructure integrated directly into the transaction layer — no third-party delays.

Video conferencing integration

Zoom and MS Teams meeting links generated automatically on booking confirmation — zero manual setup.

Financial compliance

SSL/TLS encryption, PCI-DSS compliant gateways, and MFA protect all financial data at rest and in transit.

Ready to move forward?

We welcome the opportunity to discuss this proposal in further detail and address any due diligence, compliance, or technical requirements your institution may have.

Kasctech Solutions
SaaS / E-commerce Infrastructure
PCI-DSS · KYC · AML
Zoom · MS Teams
99.9% guaranteed