Nexus Products

Seven Products. One Platform. Endless Automation.

A focused suite of commerce, CRM, document, identity, and AI automation products — engineered by Nexus Corp in the United Kingdom and delivered to clients across the UK, Europe, USA, Canada, and the Middle East.

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🇬🇧 UK HQ · Serving Europe, USA, Canada

Built to Stack. Engineered to Compound.

Most software platforms are bought separately and bolted together with brittle integrations. Our products are built to work as a system — share data, share workflows, share users. You can buy a single Nexus product and use it standalone, or stack the suite into a complete commerce and automation stack that compounds value over time.

Every Nexus product is engineered by senior practitioners in our UK office. We do not white-label other vendors. We do not OEM. What you buy from Nexus is built by Nexus.

Categories

Four Categories. Seven Products. One Stack.

Commerce & Operations

TiLedgerFlow-I

Sales & Marketing

Flow-CRMLead Snapper

Engagement & Identity

Chat WidgetFlowOTP

Document Operations

Flow DAS

TiLedger

POS ERP with Auditing, Ledgering, Forecasting, and Analytics.

TiLedger is a full-stack point-of-sale ERP built for hospitality, retail, and multi-outlet commerce. It combines real-time sales capture, recipe-aware inventory, financial reporting, payroll, and forecasting into a single operational platform. Whether you run one location or fifty, TiLedger gives you one source of operational truth — and the audit trail to prove it.

  • POS Lite web POS, macOS pilot POS app with offline cache, and native POS API
  • Sales upload from CSV/XLS/XLSX with reconciliation and BOM consumption deduction
  • Recipe and sub-recipe BOM with nested components and direct-supply support
  • Purchases, suppliers, price history, price alerts, and last-rate hints
  • Wastage log, stock counts with variance flags, transfers, and stock ledger
  • Daily closing with sales-purchase-expense-cash reconciliation and lock behaviour
  • Financial dashboards across P&L, cashflow, receivables, payables, payroll, and tax
  • Payroll with rosters, employees, attendance, and approved payroll runs

Best for: Restaurants, hospitality groups, multi-branch retail, food and beverage chains, café and bakery operators, and any multi-outlet operator who needs operational truth across sales, inventory, and finance in one platform.

Explore TiLedger

Flow-CRM

CRM Built for Outbound Sales and Marketing Teams.

Flow-CRM is an outbound-first CRM with built-in contact enrichment, email automation, invoicing, lead generation pipelines, an embeddable chat widget, and marketing analytics. It is designed for sales teams who want one tool to manage the full lifecycle from prospect to invoice — without paying enterprise CRM prices.

  • Contact and account records with deduplication and merge
  • Contact enrichment for work email, phone, LinkedIn, and company data
  • Email sequencing and outbound automation with throttling and reply detection
  • Sales pipeline with stages, weighted forecasts, and revenue reporting
  • Invoicing and quoting integrated into deal records
  • Lead capture forms and landing-page integration
  • Embeddable chat widget on every contact record
  • Marketing analytics — channel attribution, campaign ROI, lead source reporting

Best for: B2B sales teams, growth-stage businesses, agencies running outbound campaigns, ecommerce brands needing customer CRM, and consultancies who need pipeline plus invoicing in one tool.

Explore Flow-CRM

Chat Widget

Embeddable Live Chat for Any Website.

Our Chat Widget is a lightweight, brandable, embeddable chat tool you can drop on any website with two lines of code. Real-time agent dashboard, per-site customisation, KB-first AI bot with seamless human handover. A modern, performant alternative to enterprise chat at a fraction of the cost.

  • Two-line embed snippet on any website
  • Agent dashboard with conversation queue, status, and live takeover
  • Per-site customisation — colours, position, greeting message, office hours
  • Bot-first conversational flow with knowledge-base answers before human handover
  • Agent live takeover with bot handback when the conversation closes
  • Conversation tagging, routing rules, and offline message capture
  • Mobile responsive widget with WCAG accessibility compliance
  • Knowledge base integration with auto-suggested answers

Best for: SaaS platforms, ecommerce brands, lead generation sites, support teams needing a lightweight alternative to Intercom, Drift, or Zendesk Chat.

Explore Chat Widget

Lead Snapper

Chrome Extension for B2B Lead Capture and Enrichment.

Lead Snapper is a Chrome Manifest V3 browser extension for capturing, scoring, enriching, reviewing, and exporting B2B leads directly from Google Search, Google Maps, business websites, and LinkedIn pages. Built for outbound sales teams and lead generation agencies who need quality at the source — not bulk lists from data brokers.

  • Side panel with Search, Scan, Capture, Session, Export, and Settings tabs
  • Scans Google Maps, Google Search Places, and organic results
  • Auto-capture as new results load while scrolling
  • Business website deep scan — emails, phone, WhatsApp, social profiles, tech stack
  • B2B enrichment via multiple providers with auto waterfall fallback
  • Lead scoring (0–100) with Hot, Warm, Cold priority badges
  • Excel export with brand-fit and service-fit filtering
  • Multi-market presets — UK, USA, UAE, Canada, Australia, EU, and custom regions

Best for: Outbound SDR teams, lead generation agencies, growth teams, local-services marketing, and recruitment researchers.

Explore Lead Snapper

FlowOTP

MFA-as-a-Service for Any Application.

FlowOTP gives any application a secure, drop-in multi-factor authentication code service. Built on TOTP authenticator-app codes and Argon2-hashed recovery backup codes, with a clean enrolment flow and a simple integration API. Designed for B2B SaaS founders who want enterprise-grade MFA without building it themselves.

  • TOTP integration with Google Authenticator, Authy, 1Password, Microsoft Authenticator
  • QR code enrolment plus manual secret display for fallback
  • Eight Argon2-hashed backup codes generated per enrolment
  • 2FA-required signin flow with intermediate userId before session creation
  • Backup code one-time-use enforcement
  • Session tokens issued only after second-factor verification
  • 2FA disablement via authenticator code or backup code
  • Roadmap: SMS OTP, Email OTP, WebAuthn passkeys, org-wide MFA policies

Best for: B2B SaaS platforms, fintech applications, healthtech systems, internal admin tools, and any application that needs enterprise-grade MFA.

Explore FlowOTP

Flow DAS

Document Automation for Quotations, Invoices, Proposals, SLAs, and NDAs.

Flow DAS (Document Automation System) automates the full lifecycle of business documents — from drafting and templating to verification and signed PDF delivery. Built for sales, operations, and legal teams who generate dozens of documents a week and want template consistency, version control, and tamper-evident PDFs.

  • Multi-brand support with separate company profiles and template libraries
  • Visual drag-and-drop template builder with reusable blocks
  • Handlebars-powered template engine for advanced customisation
  • Word .docx import for legacy templates (up to 10 MB)
  • Six document types — Quotation, Invoice, Proposal, SLA, NDA, Other
  • Document workflow — Draft → Pending Approval → Approved → Finalised → Archived
  • SHA-256 hash verification, verification token, and public verification page
  • On-demand PDF generation through Playwright/Chromium

Best for: Agencies, consultancies, B2B services teams, legal-ops, revenue operations, and any business that generates branded documents at volume.

Explore Flow DAS

Flow-I

E-commerce Automation Intelligence.

Flow-I is the automation intelligence layer that sits on top of your ecommerce platform — Shopify, WooCommerce, or fully headless — capturing operational signals and triggering automated workflows. It turns your store into a self-optimising system that responds to customer behaviour, inventory levels, and payment success rates without manual operator intervention.

  • Order flow automation — routing, splitting, holds, fulfilment triggers
  • Multi-channel inventory sync with real-time low-stock alerts
  • Customer lifecycle workflows — abandoned cart recovery, win-back, VIP, post-purchase upsell
  • Marketing automation with segment-driven campaigns and AI subject line optimisation
  • Promotion engine — discount logic, bundle pricing, time-windowed campaigns, BOGO
  • Returns and refund automation with policy-based routing
  • Operational dashboards — sales, AOV, conversion rate, fulfilment SLA
  • Native connectors for Shopify, WooCommerce, BigCommerce, Magento, and payment gateways

Best for: Ecommerce brands at the £1M+ annual revenue mark, multi-channel retailers, fast-growing DTC companies, marketplaces, and any online store that has outgrown native platform automation.

Explore Flow-I

Integrations

Buy One. Stack Many. Compound Value.

TiLedger

Flow-CRM

Chat

Lead

FlowOTP

Flow

Flow-I

Native integrations connect products across commerce, CRM, documents, identity, and automation.

  • Flow-CRM + Lead Snapper

    Prospects captured by Lead Snapper flow directly into the CRM.

  • Flow-CRM + Chat Widget

    Every chat conversation becomes a CRM contact.

  • Flow DAS + Flow-CRM

    Quotations and invoices generated from CRM deal records.

  • Flow-I + Flow-CRM

    Ecommerce customer signals routed into CRM segments and lifecycle workflows.

  • TiLedger + Flow-I

    POS sales feed ecommerce inventory and operational dashboards.

  • FlowOTP + every product

    MFA standardised across the entire suite.

Industries

Built for How You Work

Hospitality & Food Service

TiLedger

E-commerce & Retail

Flow-IFlow-CRMLead Snapper

B2B SaaS

Flow-CRMFlowOTPChat WidgetFlow DAS

Agencies & Consultancies

Flow DASFlow-CRMLead Snapper

Fintech & Subscriptions

FlowOTPFlow-CRMFlow DAS

Engagement

How You Can Buy

SaaS Subscription

Monthly or annual subscriptions hosted by Nexus. Predictable pricing, automatic upgrades, UK-based support.

Custom Build

Use any Nexus product as the engineering foundation for a custom build tailored to your business model.

White-Label / OEM

Embed Nexus products into your own platform or rebrand them for your customers. Terms negotiated per engagement.

By the Numbers

Production-Ready Products

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Products Shipped

0+

Active Deployments

0

Markets Served

0%

Client Retention

Why Nexus

Why Choose Nexus Products

Built by Nexus

Every product is engineered by Nexus Corp in our UK office. We do not white-label other vendors.

Integration by Design

Our products share data models, authentication, and APIs. Stacking products does not require integration projects.

UK-Engineered

Code reviewed in London. Senior engineers on every commit. UK data residency available where required.

Senior-Led Support

Your support tickets are answered by engineers who can read the source code, not by a tiered call centre.

FAQ

Products FAQ

Still have a question? Contact us

Can I buy a single product or do I have to take the suite?+

Every Nexus product can be purchased standalone. Most clients start with one product and add others as their operations mature. There is no minimum suite requirement.

Are these products SaaS or self-hosted?+

All seven products are available as SaaS hosted by Nexus. Self-hosted deployments are available on request for enterprise clients with specific data residency or compliance needs.

Do you white-label any of these products?+

Yes. Most Nexus products can be white-labelled or embedded as OEM components in your own platform. We discuss commercial terms case-by-case.

How much do they cost?+

Pricing varies by product and usage tier. We do not publish prices publicly because our customers often combine multiple products at custom enterprise terms. Book a strategy call for a tailored quote.

Do you offer custom development on top of these products?+

Yes. Every product can be extended through our services arm. We frequently build custom integrations, workflows, and UI extensions on top of the product stack.

What support do I get?+

All products include UK business hours support by senior engineers. Enterprise tiers add 24/7 coverage, a named delivery lead, and SLA-backed response times.

Where is my data hosted?+

Default hosting is on UK-region cloud infrastructure (AWS London or Vercel London edge). Multi-region or specific-region hosting is available for clients with sovereignty requirements.

Can I integrate Nexus products with my existing CRM, ERP, or payment system?+

Yes. Every product has REST APIs, webhooks, and native integrations with common platforms (HubSpot, Salesforce, Shopify, WooCommerce, Stripe, QuickBooks, Xero, and others).

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Find the Product That Fits. Build the Stack That Scales.

One conversation. One UK team. Seven products to choose from. Book a free 30-minute strategy call or chat with us on WhatsApp.

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