What Watchdog does

Watchdog is a Norwegian AI software company, founded in 2025 and headquartered in Oslo (Tordenskiolds gate 2), that has built an automated supplier invoice verification platform for B2B finance teams. The product analyzes incoming supplier invoices against contractual pricing terms, historical purchase data, and supplier agreement documents to identify billing errors including price discrepancies, missing discounts, duplicate invoices, unauthorized charges, and fraudulent billing before payment is released. The company is legally organized as Watchdog Group AS, was founded by former BCG consultants Benjamin Bjorvatn Øien (CEO) and Halvor Reiten (CTO), and is supported by a board chaired by Martin Schütt. Across its 15-customer pilot base the platform monitors over NOK 5 billion in annual supplier spend and has surfaced more than $400,000 in invoice errors to date.

The product is delivered as a lightweight SaaS add-on that integrates directly with existing Nordic accounting and ERP systems—Tripletex, Visma Net, Microsoft Dynamics 365, Power Office, and 24SevenOffice—via API keys or manual document upload, requiring no custom development. AI capabilities are delivered through Google Cloud Vertex AI (Gemini) and Amazon Bedrock for invoice and contract text analysis (with a zero data retention policy), backed by Supabase for data storage (Stockholm, eu-north-1), Vercel for application hosting, Clerk for authentication, Turbopuffer for vector search, and Datalab for document OCR. All data is processed within EU/EEA infrastructure to satisfy GDPR requirements, and the company is pursuing ISO 27001 certification (Q2 2026 target) and a SOC 2 Type II audit (H2 2026) to support enterprise procurement.

Watchdog operates a SaaS subscription model with monthly and annual billing cycles, though specific pricing is not publicly disclosed. Go-to-market combines a product-led growth motion (self-serve onboarding, time-to-value in minutes) with demo-driven direct sales for mid-market and enterprise prospects. With 1–10 employees, undisclosed revenue, and nine named mid-market customer logos across construction, aquaculture, retail, biotechnology, energy, and general industry, the company is at an early commercial stage. It closed a ~$600K seed round in February 2026 (Askeladden & Co lead, with angels from OpenAI, Encube, Riff, and Petter Reistad) and has publicly committed to international expansion in 2026.

Name

Watchdog

Legal name

Watchdog Group AS

Website

https://watchdog.no

Company type

Private

Founded year

2025

Operating status

Operating

Headcount range

1–10 employees

Short description

Watchdog is a Norwegian AI SaaS company founded in 2025 that automates supplier invoice verification for mid-market B2B finance teams. Its platform checks invoices against contracts and pricing history to detect overcharges, duplicates, and pricing errors across Nordic accounting systems.

Ownership category

akta.pro rank

Product category

Accounts Payable Automation

NAICS

Financial Transactions Processing, Reserve, and Clearinghouse Activities (522320)

SIC

Services-Computer Programming, Data Processing, Etc. (7370)

akta.pro primary industry

Fraud Detection & Transaction Monitoring (FSAMALAA)

Keywords

• AI invoice verification
• Accounts payable automation
• Contract compliance checking
• Invoice error detection
• Supplier invoice auditing

Headquarters

HQ city

Oslo

HQ country

Norway

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Technology or R&D, Personnel, Infrastructure, Marketing or Sales, Operations

Revenue model

1. SaaS Subscription: Software-as-a-service subscription model offering monthly and annual billing cycles. Customers pay for access to the AI invoice verification platform and automated error detection capabilities.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Watchdog is a single unified SaaS platform that automatically verifies incoming supplier invoices against contract terms, pricing agreements, and historical pricing data using AI to detect billing errors, overcharges, duplicate invoices, and fraudulent charges before payment. The platform operates in three stages — finding errors, validating findings against the relevant contract clause, and auto-drafting supplier correspondence for refunds — and integrates directly with existing Nordic accounting systems (Tripletex, Visma Net, MS Dynamics 365, Power Office, 24SevenOffice) without custom development.

Product overview

Watchdog is a single unified SaaS platform that provides AI-powered invoice verification and contract compliance checking. The platform operates in three stages: first, it automatically finds invoice errors by scanning every incoming invoice against contracts and pricing history; second, it validates findings by displaying the invoice, relevant contract clause, and calculated impact side-by-side; third, it automates the claim process by grouping errors into cases and drafting supplier correspondence. The product integrates directly with existing accounting systems (Tripletex, Visma Net, MS Dynamics 365, Power Office, 24SevenOffice, and 12+ others) requiring no custom development to deploy. Watchdog monitors over 5 billion NOK in annual spend across its customer base and has identified millions of NOK in billing discrepancies. The platform targets 99.9% availability and processes data within EU/EEA infrastructure.

Differentiator

Problem solved

Functional benefit

Products and services

• Watchdog AI-powered invoice verification SaaS platform that automatically checks every incoming supplier invoice against contract terms, pricing agreements, and historical data to detect billing errors (price discrepancies, missing discounts, duplicate invoices, fraudulent charges), validates findings against the relevant contract clause, and auto-drafts supplier refund correspondence. Delivered as a lightweight add-on on top of existing accounting systems via native integrations with Tripletex, Visma Net, Microsoft Dynamics 365, Power Office, 24SevenOffice, and 12+ other Nordic accounting platforms; no custom development required to deploy. Targets B2B finance and accounts payable teams at mid-market and enterprise companies.

Quantifiable outcome

• Over $400,000 in invoice errors and overcharges identified across pilot customers
• +2 more outcomes

Named customers9 records

Segments1 record

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration5 records

AI capability5 records

Feature4 records

Partnerships

Five partnerships are on record, tiered core.

• TripletexcoreTechnology or IntegrationTripletex is a major Norwegian cloud accounting platform and one of Watchdog's core integration partners. The integration enables automated invoice data flows between Tripletex and Watchdog's verification engine.
• Visma NetcoreTechnology or IntegrationVisma Net is a prominent ERP/accounting platform in the Nordic region integrated with Watchdog. The partnership enables invoice verification for Visma Net users with seamless data connectivity.
• Microsoft Dynamics 365coreTechnology or IntegrationMicrosoft Dynamics 365 is a widely-used ERP system integrated with Watchdog. The integration allows Dynamics 365 customers toautomate invoice verification directly within their existing ERP workflow.
• Power OfficecoreTechnology or IntegrationPower Office is a Norwegian accounting software platform integrated with Watchdog, enabling automated invoice verification for Power Office customers.
• 24SevenOfficecoreTechnology or Integration24SevenOffice is a Nordic cloud-based business management platform integrated with Watchdog, providing invoice verification capabilities for its customer base.

Scale indicators4 records

Recent moves7 records

Expansion highlights6 records

Direct peers

• AppZen: AI platform for finance teams focused on invoice auditing, expense audit, and AP automation — closely comparable in its AI-driven detection of invoice errors and anomalies.
• Tipalti: End-to-end payables automation platform covering invoice capture, approval, supplier payments, and tax compliance — a broader but functionally overlapping AP automation competitor.
• HighRadius: AI-powered Order-to-Cash and AP automation platform with strong invoice automation capabilities — comparable in AI-first positioning toward enterprise finance teams.
• Bill.com: Cloud-based platform automating back-office financial operations including AP/AR and invoice processing for SMBs and mid-market — comparable in workflow automation for B2B finance teams.
• Stampli: AI-driven accounts payable automation platform that automates invoice processing, coding, and approvals — closely comparable in target buyer (mid-market AP teams) and AI-first positioning.
• Yokoy: European-headquartered AI platform for spend management covering invoices, expenses, and cards — a close geographic and functional peer for European mid-market finance teams.
• Vic.ai: AI-native autonomous AP and invoice processing platform that uses machine learning to automate invoice coding and approvals — a direct functional peer in AI-led invoice intelligence.
• Medius: Nordic-headquartered AP automation platform covering invoice capture, approval workflows, and supplier payments — the most direct geographic and functional competitor to Watchdog in the Nordic market.

Broad incumbents

• SAP Ariba: Global incumbent in procurement and AP automation within the SAP ecosystem — offers overlapping invoice verification capability as part of a much broader portfolio and represents a major competitive threat at enterprise scale.
• Coupa: Large business spend management platform covering procurement, AP, and expense — broad incumbent whose AP module overlaps directly with Watchdog's invoice verification use case for enterprise customers.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights6 records

Customer concentration

Compliance3 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds1 record

Investors1 record

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Watchdog