Where modern classrooms thrive.
Loudwater is the all-in-one school management information system for primary & secondary schools. Attendance, lesson planning, assessment, parent comms, and student analytics - unified by an AI assistant that understands your school.
One system. Every moment of the school day.
From the first register to the last parent email, Loudwater replaces the patchwork of tools schools juggle with one elegant, AI-native platform.
Smart Attendance
AM/PM registers with one-tap marking, automated lateness alerts, and authoritative statutory codes built in.
AI Lesson Planner
Generate differentiated lesson plans aligned to the National Curriculum in seconds, then refine with your own voice.
Assessment Builder
Rubrics, flight paths, and auto-marked quizzes with gap analysis that pinpoints exactly where to intervene.
Parent Portal
Two-way messaging, consents, permission slips, and instant notifications - in the parent's preferred language.
Timetable & Cover
Clash-free timetables with drag-and-drop, instant cover allocation, and exam hall planning.
Safeguarding & SEND
Secure CPOMS-style logging, SEND plans, EHCP tracking, and tiered access controls for DSLs and SENCOs.
Beautifully crafted. Ruthlessly practical.
Every screen is designed with teachers, for teachers. Fast keyboard flows, zero training required, and a single source of truth across every role in your school.
Visual classrooms, reimagined.
Drag-and-drop seating plans with pupil names, SEND/EAL/behaviour flags, and automatic conflict alerts. Rotate, clone for exams, and share with cover staff in a click.
- Works offline in the classroom
- Accessibility-first (WCAG 2.2 AA)
- Deploys in days, not months
A payroll engine built for schools.
Run payroll with role-based pay, contracts, overtime, and absence adjustments in one flow, with clear audit trails for finance and HR teams.
- Built-in contracts, allowances, and overtime logic
- Absence-aware calculations with full audit history
- Exports ready for finance and payroll operations
Ask your school anything.
Natural-language queries across attendance, behaviour, progress and finance. "Show me KS4 pupils below target in English" - answered instantly.
- Works offline in the classroom
- Accessibility-first (WCAG 2.2 AA)
- Deploys in days, not months
Built by engineers. Backed by educators.
Loudwater is a product by Blundens
Loudwater was born in a staffroom. We watched brilliant teachers fight clunky systems every day, and decided to build the one MIS we wished we had. Loudwater is by Blundens, a UK technology group focused on practical digital products and delivery for education and operations teams. We are a technology-first business with deep industry knowledge, and that mindset runs through every release: secure by default, grounded in real school workflows, and measured by time saved for staff.
Teacher-led
Every feature is co-designed with practising teachers, SLT, and office staff. No ivory towers.
Safe by default
UK-hosted, ISO 27001, DfE cyber-aligned, with granular consent and full audit trails for every action.
AI that earns trust
Every AI output is traceable, reviewable, and guardrailed. Staff always stay in the driver’s seat.
One platform
One login, one source of truth. Attendance, planning, assessment, and comms in a single place - no more tab-hopping between disconnected tools and spreadsheets.
Built for every kind of school
State, independent, international - one platform
Loudwater is designed for the full breadth of UK and international education. Whether you’re a single primary school, a 30-school trust, an independent prep, or a British international school overseas - the same platform flexes to your structure, curriculum and statutory obligations.
State & Maintained
Local authority · Community · VA · VC · Foundation
Full DfE School Census, CBDS-aligned data model, Pupil Premium tracking, FSM eligibility and statutory attendance codes built in.
Academies & MATs
Single & multi-academy trusts
Workspace architecture for trusts managing many schools centrally - shared resources, cross-school analytics, centralised billing, with school-level data boundaries preserved.
Independent & Private
ISI · HMC · IAPS · GSA · GDST
Admissions and applicants pipeline, bursary and fee-assistance tracking, boarder indicators, parental contributions and house/pastoral structures fully supported.
International Schools
IB · Cambridge · British curriculum overseas
Multi-curriculum mapping (IB MYP/DP, Cambridge IGCSE/A-level, EYFS through A-level), multilingual parent comms and timezone-aware timetabling.
Special & Alternative
Special schools · PRUs · AP
Rich SEN provision (CS096), need types (CS071), EHC plan tracking, structured therapy and intervention logs, and flexible curriculum mapping for non-standard pathways.
Sixth Form & FE
Sixth form colleges · 16–19
A-level, BTEC and T-level course structures, UCAS support fields, work experience tracking and attendance models tuned for post-16 study programmes.
The whole platform, one simple price
Download the Loudwater 2026/2027 pricing brochure for the full breakdown - single tier at £3 per pupil per year, MAT volume discounts, optional add-ons and worked examples for primary, secondary and multi-academy trusts.
- 5 pages, A4 PDF
- Stripe-aligned pricing
- MAT discount tiers
- CBDS 2026 ready
Frequently Asked Questions
Everything schools ask about MIS - answered
The most common questions schools, trusts and parents ask about moving to a modern AI-powered MIS, and how Loudwater answers them.
A school Management Information System (MIS) is the single source of truth for pupil, staff, attendance, behaviour, assessment and statutory data. Loudwater is a modern, AI-powered cloud MIS for state, academy, independent and international schools that unifies admissions, timetabling, attendance, lesson planning, assessment, parent communication, SEN/safeguarding, finance touchpoints, and statutory census returns in one platform - replacing legacy systems like SIMS, Arbor, Bromcom, ScholarPack, iSAMS and Engage.
Let's build the classroom of tomorrow together.
Book a 20-minute walkthrough or ask us anything. We respond to every enquiry within one working day - usually faster.


