1. About CEQUENS
CEQUENS is a leading Communications Platform as a Service (CPaaS) provider headquartered in the Kingdom of Saudi Arabia, serving enterprise and government clients across the MENA region. The CEQUENS Communication Platform (CCP) is a proprietary, multi-channel communication infrastructure that provides businesses with a reliable and efficient means of connecting with their customer base through a single, unified interface.
1.1 Platform Capabilities
1.2 Platform Performance
1.3 Proven Enterprise Track Record
CEQUENS operates two KSA business entities—CEQUENS KSA and Deewan KSA—with a combined portfolio of major government and enterprise clients:
| Client | Scope | Contract Value |
|---|---|---|
| Saudi Electricity Company (SEC) | SMS + Voice Messaging | 95,400,000 SAR |
| King Abdullah University Hospital | SMS + WhatsApp | 731,400 SAR |
| Princess Nourah University | SMS + WhatsApp + Chatbot | 621,713 SAR |
| Johns Hopkins Aramco Healthcare | SMS | 648,000 SAR |
| Jeddah Airports Company | SMS | 2,119,500 SAR |
| Saudi Railway Company (SAR) | SMS | 384,000 SAR |
| Dammam Airports Company (DACO) | SMS | 360,000 SAR |
| Tadawul (Saudi Exchange) | WhatsApp Business | 50,000 SAR |
| Gulf International Bank, ELM KSA, SIMAH | SMS | — |
Combined active contract value exceeds 100M SAR across government, healthcare, financial, and transportation sectors.
2. Solution Overview
This solution implements an AI-driven, multi-channel customer communication program designed to execute targeted outreach at scale. The system processes 150,000 customers through 6 interactions per customer per month, generating 900,000 monthly messages distributed across three communication channels over a 36-month contract period.
2.1 Objectives
- Maximize customer reach — Engage the full customer base through their preferred communication channel
- Optimize cost efficiency — Balance channel selection by cost-per-interaction and engagement effectiveness
- AI-powered personalization — Use artificial intelligence to determine optimal channel, timing, and message content per customer
- Measurable outcomes — Track delivery rates, engagement metrics, and conversion across all channels
2.2 Scale Parameters
| Parameter | Value | Notes |
|---|---|---|
| Customer base | 150,000 | Active target customers |
| Interactions per customer | 6 / month | Across all channels combined |
| Monthly interactions | 900,000 | 150,000 × 6 |
| Contract duration | 36 months | 3-year engagement |
| Total interactions | 32,400,000 | Over full contract period |
3. Channel Strategy
The recommended channel mix balances cost efficiency with engagement quality. Each channel serves a distinct purpose in the customer journey:
| Channel | Mix | Unit Cost | Monthly Volume | Monthly Cost |
|---|---|---|---|---|
| SMS | 70% | 0.034 SAR | 630,000 msgs | 21,420 SAR |
| 20% | 0.250 SAR | 180,000 msgs | 45,000 SAR | |
| Voice | 10% | 0.500 SAR | 90,000 calls | 45,000 SAR |
| Total | 100% | — | 900,000 | 111,420 SAR |
3.1 SMS (70% of volume)
SMS serves as the primary channel for high-volume, cost-effective notifications. At 0.034 SAR per message, it is the most economical channel and ensures universal reach—every mobile device supports SMS without requiring app installation or data connectivity.
- Transactional notifications (OTPs, confirmations, status updates)
- Promotional campaigns and offers
- Appointment reminders and alerts
- Delivery: direct operator routes for maximum throughput
3.2 WhatsApp (20% of volume)
WhatsApp delivers rich, interactive experiences for higher-value customer interactions. At 0.25 SAR per message, it provides significantly higher engagement rates than SMS through media support, read receipts, and interactive buttons.
- Product catalogs and rich media campaigns
- Interactive customer surveys with quick-reply buttons
- Document and invoice delivery
- Two-way conversational support via chatbot integration
3.3 Voice (10% of volume)
Voice calls are reserved for the highest-priority interactions where personal engagement drives outcomes. At 0.50 SAR per call, voice is the premium channel for time-sensitive and high-value communications.
- Payment reminders and collections
- Outbound IVR surveys and feedback collection
- VIP and high-value customer outreach
- Escalation from digital channels to live agent
4. AI-Powered Intelligence Layer
The platform leverages artificial intelligence at every stage of the communication lifecycle to maximize engagement while minimizing cost and customer fatigue.
4.1 Decision Flow
5. Technical Architecture
5.1 Platform Components
5.2 Connectivity Interfaces
The platform provides multiple integration interfaces to accommodate various protocols and integration modes:
| Interface | Protocol | Use Case |
|---|---|---|
| HTTPS RESTful API | REST/JSON | Primary API for web/mobile applications, campaigns, and reporting |
| SMPP | SMPP v3.4 over TLS | High-throughput SMS for legacy and telecom-grade integrations |
| SOAP | XML/SOAP | Enterprise system integration (ERP, CRM) |
| Webhooks | HTTP POST callbacks | Delivery receipts, inbound messages, and event notifications |
5.3 SMS Gateway Capabilities
- Traffic Prioritization: Three-tier queue system — Critical (OTP, 100–300ms delivery), Urgent (transactional), and Standard (promotional campaigns)
- Ported Number Routing: SS7-based Number Discovery service identifies subscriber networks before sending, ensuring accurate routing of ported numbers
- Automatic Operator Failover: Seamless rerouting to alternative operators upon failure with costs absorbed by CEQUENS under SLA
- DLR Handler: Built-in delivery report center captures reports from operators for accurate consumption tracking and diagnostics
- Content Filtration: Optional detection and blocking of inappropriate, offensive, or illegal content with account flagging
- Multiple Cost Centers: Sub-account structure with allocated or shared balances per department/division
- Data Encoding: Full support for ASCII, GSM, Unicode, Latin1, and UCS (Arabic message content)
- Automated Scalability: Dynamic resource adjustment based on traffic size, CPU/memory metrics, and internal component performance
5.4 CEQUENS Console
A comprehensive web-based management interface providing full operational control:
- Dashboards & Reports: Overview analytics, MO traffic views, SMS delivery breakdowns, transit time analysis, sender statistics across operators
- Campaign Wizard: Create SMS campaigns with AI Assist for content generation, summarization, and tone adjustment. Supports CTA campaigns, personalized content via Excel import, survey campaigns, scheduled sends, and approval workflows
- Contact Management: Import from Excel, Shopify, Magento, HubSpot, Freshdesk. Group management, filtering, and export capabilities
- User Management: Role-based access (Admin, Contributor, Viewer) with MFA, auto-logout, IP whitelist, password expiry, max login attempts, and inactive user policies
- Sender ID Management: Registration and status tracking across all supported countries via Hawsabah portal
- Credit Management: Balance transfers between sub-accounts, PayPal credit top-up, and full transaction history
5.5 Hosting & Disaster Recovery
Gateways and load balancers are deployed across multiple locations including Riyadh and Jeddah, with a Disaster Recovery (DR) site at a completely different hosting provider in a separate geographic location. All servers are classified as Tier 4, ensuring maximum availability and resilience against natural disasters and technical failures.
5.6 Reliability & SLA
| Metric | Target |
|---|---|
| Platform uptime | 99.95% |
| SMS delivery rate | ≥ 97% |
| OTP transit time | < 100ms average |
| WhatsApp delivery rate | ≥ 95% |
| Voice connection rate | ≥ 85% |
| API response time (p95) | < 200ms |
| Failover switchover | < 30 seconds |
5.7 Support Tiers & Response Times
| Priority | Definition | Standard | Silver | Gold |
|---|---|---|---|---|
| P1 — Critical | Total outage, multi-network failure | 30 min / 24×7 | 30 min / 24×7 | 15 min / 24×7 |
| P2 — Major | SPAM, partial OTP delay, failed campaigns | 1 hour | 1 hour / 24×7 | 30 min / 24×7 |
| P3 — Moderate | Low-volume delivery, content/sender issues | 1 hour | 1 hour / 24×7 | 30 min / 24×7 |
| P4 — Minor | Reporting issues, general inquiries | 2 hours | 1 hour / 24×7 | 1 hour / 24×7 |
Gold tier includes a dedicated 24/7 traffic monitoring dashboard, QoS reporting, and proactive alerting via SMS, email, and voice for delayed traffic, operator switching, and automated failover events.
6. Cost Summary
| Period | Interactions | Estimated Cost |
|---|---|---|
| Monthly | 900,000 | 111,420 SAR |
| Annually | 10,800,000 | 1,337,040 SAR |
| 36-month contract | 32,400,000 | 4,011,120 SAR |
Blended across all channels at the recommended 70/20/10 mix. Actual cost varies based on channel distribution adjustments. Use the Cost Simulator to model alternative scenarios.
All prices are exclusive of VAT. VAT (15%) will be calculated and applied on the invoice. Pricing is based on the recommended channel mix (70% SMS / 20% WhatsApp / 10% Voice) and may vary based on actual usage and volume tier adjustments.
7. Implementation Plan
CEQUENS adopts the PRINCE2 project management methodology with Agile delivery practices, ensuring structured governance with iterative implementation. Weekly progress reports cover milestones, KPIs (delivery rates, transit time), risks, and next steps.
Phase 1 — Initiation & Planning (Week 1–2)
- Project kickoff meeting: define roles, responsibilities, communication channels, and project management tools
- Detailed analysis of existing system configurations, architecture, and integration needs
- Account creation on CEQUENS platform (testing and production accounts)
- Gather requirements for Sender ID registration in Hawsabah portal
- IPsec VPN Site-to-Site connectivity setup with client infrastructure
Phase 2 — Integration & Configuration (Week 3–5)
- Sender ID registration with CITC via Hawsabah portal for all required sender IDs
- API credential generation (Auth Keys & Tokens) and documentation handover
- Integration of CEQUENS APIs (HTTPS/SMPP/SOAP/REST) with client systems
- WhatsApp Business Account setup, template approval, and chatbot configuration
- Voice number provisioning and IVR flow configuration
- Message template design and customization aligned with client requirements
- Sub-account and cost center structure setup per department/division
Phase 3 — Testing & Pilot (Week 5–7)
- Comprehensive testing on dedicated testing account to validate all integrations
- Pilot launch with 10% of customer base (15,000 customers) across all channels
- Performance validation: delivery rates, transit time, DLR accuracy, failover behavior
- Load testing under different scenarios to verify scalability and reliability
- AI model training on initial engagement data for channel preference learning
Phase 4 — Go-Live & Traffic Migration (Week 7–8)
- Gradual traffic switching to CEQUENS production platform with close monitoring
- Full rollout to 150,000 customers with AI-driven channel selection activated
- Post-deployment testing to verify system stability and SLA adherence
- Real-time analytics dashboard and monitoring system go-live
Phase 5 — Training & Handover (Week 8–9)
- Training sessions for operations team on CEQUENS Console (Campaign Wizard, reports, user management)
- Delivery of user guides, admin guides, API documentation, and troubleshooting guides
- Proactive alerting configuration: delayed traffic, operator switching, automated failover notifications
Phase 6 — Ongoing Operations (Month 3+)
- Continuous monitoring: performance metrics, delivery rates, operator throughput, and session health
- Weekly/monthly QoS reports and traffic analytics
- Continuous A/B testing of channel mix ratios and GenAI content personalization
- Quarterly business reviews with performance reporting and volume tier optimization
- Ongoing support via dedicated support channel with SLA-bound incident management
8. Cybersecurity & Compliance
CEQUENS Communication Platform is designed on five layers of security to ensure that information flow, transit, and storage are protected at all times. CEQUENS achieved a 95% score in its most recent CST Audit, classified as a low-risk company.
8.1 Encryption
- In Transit: TLS 1.2+ for all HTTP, RESTful API, and web interfaces. Secure VPN over SSL/TLS for SMPP interface.
- At Rest: AES 256-bit encryption for all stored data within CEQUENS databases.
- End-to-End: Full encryption from source to recipient using industry-standard cryptographic protocols.
8.2 Regulatory Compliance
| Standard | Scope |
|---|---|
| NCA ECC-1:2018 | Essential Cybersecurity Controls — Saudi NCA infrastructure compliance |
| NCA CCC-1:2020 | Cloud Cybersecurity Controls — cloud-hosted infrastructure |
| NCS-1:2020 | National Cryptographic Standards — IPsec tunnels and TLS implementation |
| ISO 27001 | Information security management system |
| ISO 20000 | IT service management certification (in progress) |
| ITIL V4 / PRINCE2 | Service management and project delivery frameworks |
| Hawsabah Portal | CITC Sender ID registration compliance for all KSA operators |
8.3 Network Connectivity
CEQUENS provides secure IPsec VPN Site-to-Site connectivity to client infrastructure. SMS traffic exclusively utilizes direct operator links for local mobile operator networks. The platform supports SMPP over TLS 1.2 for telecom-grade integrations with full end-to-end encryption.
9. Why CEQUENS
Model Your Costs
Use the interactive simulator to adjust customer counts, interaction frequency, channel mix, and unit costs to match your specific requirements.
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