UK GDPR & PECR Compliant Infrastructure

Secure transactional
messaging infrastructure
built for enterprise

Kingsmont Tech delivers compliance-first communication infrastructure for financial institutions, SaaS platforms, and enterprise software providers across the UK and Europe.

99.4%
Delivery Rate
0.01%
Complaint Rate
ISO-grade
Security Standards
24/7
Abuse Monitoring
✓ No unsolicited bulk email permitted
✓ Opt-in communications only
✓ KYC verification required
✓ Manual compliance review
✓ UK GDPR compliant
✓ PECR adherence
✓ Automated abuse detection
Core Services

Infrastructure built for
critical communications

Every component of our platform is designed with compliance, security, and deliverability as foundational requirements — not afterthoughts.

📧

Transactional Email Infrastructure

High-throughput, low-latency email delivery for time-sensitive business communications including account notifications, password resets, and billing receipts.

🔒

Secure SMTP Relay

TLS-enforced SMTP relay with authenticated connections, supporting modern encryption standards for all message transport across our infrastructure.

🔌

Communication API

RESTful API with comprehensive SDK support enabling programmatic message dispatch, template management, and real-time status webhooks.

🛡️

Domain Authentication

Full SPF, DKIM, and DMARC implementation guidance and validation, ensuring your sending domains meet modern authentication requirements.

📊

Delivery Analytics

Granular delivery reporting with real-time dashboards, event tracking, bounce categorisation, and complaint monitoring across all sending domains.

🌐

Dedicated IP Allocation

Provisioned sending IPs with managed warm-up schedules, reputation monitoring, and isolated IP pools for enterprise-grade deliverability control.

⚡

Enterprise Routing & Failover

Intelligent message routing with automatic failover, queue management, and multi-region redundancy to maintain delivery continuity.

📋

Suppression List Management

Automated suppression handling for hard bounces, complaints, and unsubscribes — maintaining compliance with GDPR and CAN-SPAM requirements.

🔍

Reputation Monitoring

Continuous IP and domain reputation tracking with automated alerts, blacklist monitoring, and guided remediation for sending reputation issues.

Compliance-First

Strict anti-spam enforcement
at every layer

Our platform enforces responsible communication standards through automated systems and human review — not optional configuration.

✓

Manual Compliance Review

Every new account application is reviewed by our compliance team before activation. Automated onboarding is not available.

✓

KYC Identity Verification

All customers undergo Know Your Customer identity verification including business registration validation for UK and European entities.

✓

Opt-In Communications Only

Our Acceptable Use Policy strictly prohibits unsolicited bulk email. All senders must demonstrate documented recipient consent prior to activation.

✓

Immediate Suspension Protocol

Accounts found in violation of our AUP are suspended immediately pending investigation, with no grace periods for spam-related violations.

✓

24/7 Automated Abuse Detection

Machine-learning abuse detection monitors sending patterns, complaint rates, and content signals continuously across all accounts.

✓

UK GDPR & PECR Compliance

Platform architecture and data practices are aligned with the UK General Data Protection Regulation and the Privacy and Electronic Communications Regulations.

✓

CAN-SPAM for International Clients

International senders operating under US jurisdiction receive guidance and tooling to maintain CAN-SPAM compliance across all campaigns.

✓

Internal Risk Assessment

Ongoing risk scoring for all accounts based on delivery metrics, complaint signals, and behavioural analysis by our compliance team.

99.4%
Average delivery rate
0.3%
Bounce rate
0.01%
Complaint rate
3yr+
Infrastructure track record
Enterprise Access

Ready to get started?

Account access is subject to manual compliance review and KYC verification. Request a consultation to begin the onboarding process.

About Us

Building infrastructure
the right way

Kingsmont Tech Ltd was founded in 2021 with a clear mandate: to provide transactional messaging infrastructure that prioritises compliance and security above growth metrics.

Our Mission

Compliance is not a feature — it is the foundation

Kingsmont Tech Ltd is a London-based communication infrastructure provider delivering secure, compliance-first transactional messaging for the enterprise market. We serve financial institutions, SaaS platforms, and enterprise software providers across the United Kingdom and the wider European market.

Our platform was architected from the ground up to meet the strict requirements of regulated industries, incorporating mandatory identity verification, opt-in communication enforcement, and real-time abuse monitoring as non-negotiable components of every client relationship.

Company Registration

Legal Entity

Kingsmont Tech Ltd

Companies House Number

14827361

VAT Registration

GB 423 8917 04

Registered Office

7 Whittington Avenue
London EC3V 1LE
United Kingdom

Incorporated

March 2021

Leadership

Experienced team, principled approach

JH

James Hartley

Chief Executive Officer

15 years' experience in enterprise email infrastructure and deliverability. Previously held senior roles at two London-based technology firms specialising in regulated communications.

SR

Sarah Ridley

Chief Compliance Officer

Specialist in UK data protection law, PECR compliance, and anti-spam regulation. Former advisory consultant to the ICO. Responsible for all compliance frameworks at Kingsmont Tech.

MP

Marcus Patel

Chief Technology Officer

Infrastructure architect with experience across cloud-native messaging systems, high-availability network design, and security engineering. Leads all platform development at Kingsmont Tech.

Onboarding Process

Access requires
compliance verification

We do not offer open or automated account creation. Every customer undergoes a structured compliance review before platform access is granted.

Initial Application

Submit a detailed account application including business information, intended use case, and estimated sending volumes.

KYC Identity Verification

Provide company registration documents, director identification, and proof of business address for UK GDPR compliance.

Use Case Review

Our compliance team evaluates the intended sending use case, recipient consent mechanisms, and data handling practices.

Domain Authentication

All sending domains must pass SPF, DKIM, and DMARC validation before message dispatch is permitted.

Account Activation

Upon successful review, accounts are activated with agreed sending limits and monitoring thresholds in place.

What we do not permit

⚠ Violations of any of the following result in immediate account suspension.
  • ✕ Unsolicited bulk email or mass commercial messaging
  • ✕ Purchased, rented, or harvested mailing lists
  • ✕ Phishing, fraud, or impersonation content
  • ✕ Malware, viruses, or malicious attachments
  • ✕ Affiliate marketing or third-party lead generation
  • ✕ Any content facilitating illegal activities
Solutions

Enterprise messaging
infrastructure

Purpose-built components for secure, compliant, and reliable transactional communication at scale.

Transactional Email

High-throughput delivery for critical messages

Our transactional email infrastructure is purpose-built for the delivery of business-critical communications: account notifications, password resets, billing receipts, order confirmations, and system alerts.

Strict sending controls, authenticated relay paths, and real-time delivery monitoring ensure that your messages reach the inbox reliably and in compliance with applicable regulations.

  • ✓ Sub-second queuing and dispatch latency
  • ✓ TLS 1.2 and 1.3 encryption enforced
  • ✓ Authenticated sending via SPF, DKIM, DMARC
  • ✓ Real-time delivery and bounce event webhooks

Delivery Status Monitor

password-reset@acme.co.uk Delivered
invoice-7842@fintech.io Delivered
alert-system@saasplatform.com Delivered
confirmation@legalprov.co.uk Soft Bounce

Rate

99.4%

Queued

14

Bounce

0.3%

API Integration

Programmatic control over every message

The Kingsmont Tech API provides comprehensive programmatic access to all platform capabilities via a well-documented RESTful interface. Official client libraries are available for common enterprise development environments.

All API access requires authentication via signed API keys with configurable permission scopes. Rate limiting and quota management are enforced at the infrastructure level.

API Request Example

POST /v1/messages/send
Authorization: Bearer kt_live_<api-key>
Content-Type: application/json

{
  "from": "noreply@yourdomain.co.uk",
  "to": "user@recipient.com",
  "subject": "Account Notification",
  "template_id": "tmpl_acct_notify",
  "variables": {
    "name": "Jane Smith"
  }
}
IP & Reputation

Dedicated IP infrastructure with active monitoring

Enterprise accounts benefit from dedicated sending IP addresses with managed warm-up schedules and continuous reputation monitoring. IP pools are isolated per client to prevent cross-account reputation impact.

Our infrastructure team monitors DNSBL listings, ISP feedback loops, and Microsoft SNDS signals in real time, with immediate alerts and guided remediation for any reputation events.

IP Reputation Dashboard

IP Score

98

Excellent

Blocklists

0

Listed

Authentication Records

SPF ✓ DKIM ✓ DMARC ✓ rDNS ✓
Industries

Designed for regulated
and enterprise markets

Our compliance-first infrastructure meets the demanding requirements of industries where communication reliability and regulatory adherence are non-negotiable.

🏦

Financial Services

Banks, building societies, insurance providers, and FCA-regulated fintech companies rely on Kingsmont Tech for the delivery of account statements, transaction alerts, regulatory communications, and fraud notifications.

  • ✓ FCA-regulated client communications
  • ✓ Fraud alert and transaction notifications
  • ✓ Secure document and statement delivery
  • ✓ PSD2 and Open Banking notification support
💻

SaaS Platforms

Software-as-a-Service providers require reliable transactional messaging infrastructure for onboarding flows, product notifications, usage alerts, and billing communications at scale.

  • ✓ Welcome and onboarding email sequences
  • ✓ Subscription and billing notifications
  • ✓ Usage threshold and quota alerts
  • ✓ API-driven template management
⚖️

Legal & Professional Services

Law firms, accountancy practices, and professional services organisations require secure, auditable communication channels for client correspondence, document dispatch, and deadline notifications.

  • ✓ Client matter and case notifications
  • ✓ Secure document delivery with tracking
  • ✓ Deadline and appointment reminders
  • ✓ Audit-trail delivery confirmation
🏥

Healthcare & Life Sciences

Healthcare technology providers and life sciences organisations demand communications infrastructure with strict data handling, encryption, and audit capabilities aligned with healthcare-specific regulatory requirements.

  • ✓ Patient notification and appointment confirmation
  • ✓ End-to-end TLS encryption
  • ✓ UK GDPR special category data guidance
  • ✓ Comprehensive delivery audit logging
Pricing

Transparent, usage-based
pricing

All plans include compliance monitoring, domain authentication support, and manual onboarding review. Volume pricing is available for enterprise accounts.

ℹ All accounts are subject to manual compliance review and KYC verification prior to activation. Plan selection does not guarantee or accelerate account approval.
Foundation
For established businesses with documented opt-in communication practices and moderate sending requirements.
£149
per month + £0.80 per 1,000 messages
  • Up to 250,000 messages/month
  • Shared sending IP pool
  • SPF, DKIM, DMARC guidance
  • Delivery analytics dashboard
  • Bounce & complaint monitoring
  • Suppression list management
  • Email support (business hours)
  • Manual compliance review
  • KYC verification included
Most Popular
Professional
For SaaS platforms and financial services with higher volume requirements and dedicated infrastructure needs.
£449
per month + £0.60 per 1,000 messages
  • Up to 1,000,000 messages/month
  • Dedicated sending IP (2 IPs)
  • Managed IP warm-up
  • Advanced delivery analytics
  • Real-time event webhooks
  • Reputation monitoring & alerts
  • Full API access + SDKs
  • Priority email & phone support
  • Quarterly compliance review
Enterprise
For regulated institutions and high-volume senders requiring custom infrastructure, SLAs, and dedicated compliance support.
Custom
volume-based pricing available
  • Unlimited message volume
  • Dedicated IP pool (custom)
  • Custom routing & failover
  • Multi-region infrastructure
  • Dedicated account manager
  • Dedicated compliance officer
  • Custom SLA & uptime guarantees
  • On-site compliance consultation
  • Full data processing agreements

All plans include

✓

Manual compliance review

Every account reviewed by our compliance team

✓

KYC verification

Identity and business verification included

✓

UK GDPR data processing

DPA available for all customers

✓

Abuse monitoring

24/7 automated abuse detection

Documentation

Developer documentation

Comprehensive API reference, integration guides, and compliance documentation for Kingsmont Tech platform.

Documentation / Getting Started / Platform Overview

Platform Overview

The Kingsmont Tech platform provides enterprise-grade transactional email delivery infrastructure accessible via a RESTful API. Before sending, all accounts must complete domain authentication and compliance verification.

Base URL

https://api.kingsmonttech.co.uk/v1

Authentication

All API requests must be authenticated using a Bearer token in the Authorization header. API keys are generated per account and can be scoped to specific permissions.

# Example authenticated request
curl -X POST https://api.kingsmonttech.co.uk/v1/messages/send \
  -H "Authorization: Bearer kt_live_<your-api-key>" \
  -H "Content-Type: application/json" \
  -d '{
    "from": "sender@yourdomain.co.uk",
    "to": "recipient@example.com",
    "subject": "Your account notification",
    "html": "<p>Message content</p>"
  }'

Response Format

{
  "message_id": "msg_01JHK8N2PQ4XRTZWD6Y3BC",
  "status": "queued",
  "queued_at": "2026-02-23T09:14:32Z"
}

Domain Authentication Requirement

⚠
Required before sending: All sending domains must pass SPF, DKIM, and DMARC validation. Attempts to send from unauthenticated domains will be rejected with a 403 domain_not_authenticated error.
Record Type Status Description
SPFRequiredAuthorises Kingsmont Tech IPs to send on your behalf
DKIMRequired2048-bit key signing for message integrity
DMARCRequiredPolicy alignment and reporting configuration
rDNSRecommendedReverse DNS configured for dedicated IPs
Security & Compliance

Enterprise-grade security
and regulatory compliance

Security and compliance are foundational requirements of the Kingsmont Tech platform — not optional additions or marketing claims.

Encryption & Transport Security

TLS encryption enforced
across all connections

All data in transit between clients, the Kingsmont Tech API, and recipient mail servers is encrypted using TLS 1.2 or TLS 1.3. Connections using legacy SSL or TLS 1.0 are refused at the infrastructure level.

STARTTLS is required for all outbound SMTP connections where supported by the receiving mail server. Opportunistic downgrade attacks are mitigated through MTA-STS enforcement on all primary sending domains.

API endpoints are served exclusively over HTTPS with HSTS enforced. All API key transmission is conducted over encrypted connections only.

Infrastructure Security

Secure infrastructure
standards

The Kingsmont Tech platform is deployed on ISO 27001-aligned cloud infrastructure with physical security controls, network segmentation, and access management policies in place across all production environments.

Production access is restricted to authorised personnel with multi-factor authentication required. All administrative access is logged and subject to periodic review by our security team.

Infrastructure components undergo regular security review and vulnerability assessment. Patching and update cycles are managed in accordance with industry-standard timelines for critical and high-severity findings.

Compliance Framework

✓

UK General Data Protection Regulation (UK GDPR)

Platform data handling, processing agreements, and security measures are aligned with the UK GDPR as retained in domestic law. Data Processing Agreements are available for all customers.

✓

Privacy and Electronic Communications Regulations (PECR)

Our Acceptable Use Policy enforces PECR compliance requirements for all electronic communications, including the prohibition of unsolicited direct marketing messages.

✓

CAN-SPAM Act (International Clients)

For clients operating under US jurisdiction, our platform provides tooling and guidance to maintain CAN-SPAM compliance including unsubscribe management and sender identification.

✓

Information Commissioner's Office (ICO) Registration

Kingsmont Tech Ltd is registered with the ICO as a data controller and data processor in accordance with UK data protection legislation.

✓

Anti-Spam Enforcement

All accounts are subject to strict anti-spam policies enforced through automated monitoring and manual review. Violations result in immediate suspension with no reinstatement without compliance investigation.

✓

Abuse Monitoring and Response

Our abuse team operates 24/7 to investigate reports, respond to ISP feedback loops, and maintain the reputation and integrity of the Kingsmont Tech platform.

🔐

Mandatory Domain Authentication

SPF, DKIM, and DMARC validation required before any message dispatch is permitted.

🕵️

Real-Time Abuse Monitoring

Continuous ML-based abuse detection across sending patterns, content signals, and complaint rates.

✅

Compliance-First Onboarding

No automated account creation. Every applicant undergoes KYC and manual compliance review.

📡

IP Reputation Management

Dedicated IP allocation with active monitoring across major reputation databases and ISP feedback loops.

📋

Internal Risk Assessment

Ongoing account risk scoring based on delivery metrics, complaint rates, and behavioural signals.

⚡

Immediate Suspension Protocol

Accounts in violation of AUP are suspended immediately with no grace period for spam-related violations.

Contact

Get in touch

All account enquiries are subject to compliance review. Our team will respond within two business days.

Contact Information

📍

Registered Office

7 Whittington Avenue
London EC3V 1LE
United Kingdom

📞
✉️

General Support

support@kingsmonttech.co.uk
💼

Sales & Partnerships

sales@kingsmonttech.co.uk
🔒

Compliance & Abuse

compliance@kingsmonttech.co.uk

Business Hours

Monday – Friday: 09:00 – 18:00 GMT/BST
Emergency abuse reports: 24/7 automated monitoring

Account Enquiry

Complete the form below to begin your account application. All fields are required. Applications are reviewed within two business days.

ℹ By submitting this form, you confirm that all communications sent via Kingsmont Tech will be to recipients who have provided explicit opt-in consent in accordance with UK GDPR and PECR.

Dashboard

Good morning. Here is your account overview for 23 February 2026.

● System Operational
Delivery Rate (30d)
99.4%
↑ +0.1% vs last period
Bounce Rate (30d)
0.3%
↓ −0.05% vs last period
Complaint Rate (30d)
0.01%
→ No change
Messages Processed
284,719
↑ +12,408 this week
API Message Volume — February 2026
Last 30 days
Compliance Health Score
96

Excellent — No action required

Domain Authentication Passed
Complaint Rate Within limits
IP Reputation 98 / 100
Authenticated Domains
acmefinancial.co.uk
SPF DKIM DMARC
Active
mail.acmefinancial.co.uk
SPF DKIM DMARC
Active
notifications.acme.io
SPF DKIM DMARC
Pending
Recent Activity
✓

284,719 messages delivered

February 2026 total

Today
⚠

DMARC pending on notifications.acme.io

Domain requires configuration

23 Feb
🔑

New API key generated

kt_live_••••••••••9d2a

21 Feb
✓

Compliance review completed

Quarterly review — no issues

15 Feb
📡

IP warm-up completed

185.201.144.22 — ready for full volume

10 Feb
Legal

Privacy Policy

Kingsmont Tech Ltd · Last updated: 1 January 2026 · Version 2.3

1. Introduction

Kingsmont Tech Ltd ("we", "us", "our") is committed to protecting and respecting your privacy. This Privacy Policy explains how we collect, use, disclose, and safeguard information about you when you use our platform, website, and services. Kingsmont Tech Ltd is registered as a data controller with the Information Commissioner's Office (ICO).

This policy applies to all data subjects whose personal data we process, including customers, prospective customers, website visitors, and individuals whose data is processed as part of our email delivery services.

2. Legal Basis for Processing

We process personal data under the following lawful bases as defined by the UK General Data Protection Regulation (UK GDPR):

  • Contractual necessity: Processing required to fulfil our contractual obligations to customers.
  • Legitimate interests: Processing necessary for our legitimate business interests, including fraud prevention, security, and service improvement.
  • Legal obligation: Processing required to comply with applicable laws and regulations.
  • Consent: Where we have obtained your explicit consent for specific processing activities.

3. Data We Collect

We collect and process the following categories of personal data:

  • Account registration information (name, email address, company name, company registration number)
  • Identity verification documents submitted as part of our KYC process
  • Communication and support records
  • Technical data including IP addresses, API usage logs, and delivery event records
  • Billing and payment information (processed securely via our payment provider)

4. UK GDPR Rights

As a UK data subject, you have the following rights under the UK GDPR:

  • The right to access your personal data
  • The right to rectification of inaccurate data
  • The right to erasure ("right to be forgotten") in certain circumstances
  • The right to restriction of processing
  • The right to data portability
  • The right to object to processing
  • Rights relating to automated decision-making and profiling

To exercise any of these rights, contact our Data Protection team at: dpo@kingsmonttech.co.uk

5. Data Retention

We retain personal data only for as long as is necessary for the purposes for which it was collected, or as required by applicable law. Account data is retained for the duration of the customer relationship plus seven years for legal compliance purposes. Delivery event logs are retained for 90 days by default unless otherwise specified.

6. Contact

For any privacy-related enquiries, contact us at:
Kingsmont Tech Ltd, 7 Whittington Avenue, London EC3V 1LE
Email: dpo@kingsmonttech.co.uk
Telephone: +44 (0)20 3695 0840

Legal

Terms of Service

Kingsmont Tech Ltd · Last updated: 1 January 2026 · Version 3.1

1. Acceptance of Terms

By accessing or using the Kingsmont Tech platform and services, you agree to be bound by these Terms of Service ("Terms"). If you do not agree to all of these Terms, you may not use our services. These Terms constitute a legally binding agreement between you and Kingsmont Tech Ltd, a company registered in England and Wales (Company No. 14827361).

2. Service Description

Kingsmont Tech provides transactional messaging infrastructure services, including SMTP relay, email API access, delivery analytics, and related compliance tools. Our services are intended exclusively for the delivery of transactional communications to recipients who have provided explicit opt-in consent.

3. Account Eligibility and Verification

Access to our platform requires successful completion of our compliance review process, including identity verification (KYC). We reserve the right to refuse account applications at our sole discretion without being required to provide a reason.

You must be a legal representative of a registered business entity to apply for an account. Individual consumer accounts are not offered.

4. Acceptable Use

You agree to use our services only for lawful purposes and in accordance with our Acceptable Use Policy. Prohibited uses include but are not limited to unsolicited commercial communications, phishing, impersonation, distribution of malicious content, and any use that violates applicable law.

5. Suspension and Termination

We reserve the right to suspend or terminate accounts that violate our Acceptable Use Policy, these Terms, or applicable law. Suspension for spam-related violations is immediate and without advance notice. Appeals may be submitted in writing to compliance@kingsmonttech.co.uk.

6. Limitation of Liability

To the extent permitted by law, Kingsmont Tech Ltd shall not be liable for any indirect, incidental, special, consequential, or punitive damages arising out of or in connection with your use of our services. Our total aggregate liability shall not exceed the total fees paid by you in the 12 months preceding the event giving rise to the claim.

7. Governing Law

These Terms shall be governed by and construed in accordance with the laws of England and Wales. Any disputes shall be subject to the exclusive jurisdiction of the courts of England and Wales.

8. Contact

Legal enquiries: legal@kingsmonttech.co.uk
Kingsmont Tech Ltd, 7 Whittington Avenue, London EC3V 1LE

Legal

Acceptable Use Policy

Kingsmont Tech Ltd · Last updated: 1 January 2026 · Version 4.0

⚠ Anti-Spam Policy

Kingsmont Tech operates a zero-tolerance anti-spam policy. Unsolicited bulk email of any kind is strictly prohibited and will result in immediate account suspension. All sending must comply with UK GDPR, PECR, and any applicable legislation in the recipient's jurisdiction.

1. Permitted Uses

Our platform is permitted to be used exclusively for the following categories of transactional communication:

  • Account creation, verification, and authentication notifications
  • Password reset and security alert communications
  • Order confirmations, receipts, and billing notifications
  • System and service status alerts
  • Notifications in direct response to user actions
  • Legally required regulatory or compliance communications

2. Strictly Prohibited Uses

The following uses are strictly prohibited and will result in immediate account suspension without notice:

  • Sending unsolicited bulk email (spam) of any kind or to any volume
  • Sending to purchased, rented, scraped, or otherwise acquired mailing lists
  • Commercial or promotional email campaigns not constituting transactional messages
  • Affiliate marketing communications
  • Phishing, fraud, impersonation, or social engineering attacks
  • Distribution of malware, viruses, ransomware, or other malicious content
  • Sending to recipients who have not provided explicit, documented opt-in consent
  • Sending to recipients who have unsubscribed or requested suppression
  • Circumventing abuse detection systems or complaint monitoring
  • Any content that violates applicable law in any relevant jurisdiction

3. Consent Requirements

All communications sent via Kingsmont Tech must be to recipients who have provided explicit opt-in consent to receive communications from your organisation. You must be able to demonstrate documented evidence of consent for all recipients upon request. Implied consent is not sufficient for use of our platform.

4. Complaint and Bounce Thresholds

Accounts exceeding a complaint rate of 0.08% or a hard bounce rate of 2% will be placed under immediate review. Accounts consistently exceeding these thresholds may be suspended pending investigation, regardless of the cause.

5. Enforcement

Violations of this AUP are investigated by our compliance team. Confirmed violations result in immediate account suspension. Accounts suspended for anti-spam violations are not eligible for reinstatement without a full compliance review and documented remediation plan.

To report suspected abuse: abuse@kingsmonttech.co.uk