Startup Accountants UK
Investor-Ready Finance for High-Growth Founders
Investor-ready finance for founders scaling from incorporation to funding.
- SEIS/EIS advance assurance support
- R&D tax credits (eligibility → submission → enquiry support)
- Forecasting, runway & board reporting
- Scalable Xero systems & automation
- Virtual CFO support without full-time cost
Get a 15-minute readiness check
Startup Accounting Services
Comprehensive financial support designed for high-growth founders at every stage.
Company Formation & Founder Structuring
Get your entity set up correctly from day one with tax-efficient founder structures.
- • UK company incorporation
- • Share structure & founder agreements
- • EMI option scheme setup
- • Director responsibilities guidance
SEIS & EIS Advance Assurance
Increase investor confidence with advance assurance before your funding round.
- • Eligibility assessment
- • HMRC advance assurance applications
- • Compliance certificates (EIS3/SEIS3)
- • Ongoing compliance monitoring
R&D Tax Credits for Startups
Recover costs on qualifying R&D activities to extend your runway.
- • Eligibility review
- • Technical narrative preparation
- • Claim submission & HMRC liaison
- • Enquiry defence support
Financial Modelling, Forecasting & Runway Planning
Know your numbers before investors ask. Plan for sustainable growth.
- • 3-year financial models
- • Monthly cash runway forecasts
- • Scenario planning
- • Investor deck support
Virtual CFO Services for Startups
Board-level financial leadership without the full-time cost.
- • Monthly strategic reviews
- • Board meeting support
- • Investor relations
- • KPI dashboards & reporting
Xero Setup, Automation & Reporting
Scalable cloud accounting systems that grow with your business.
- • Xero implementation & migration
- • Bank feed automation
- • Receipt capture & expense management
- • Real-time reporting dashboards
Who We Work With
We support ambitious founders at every stage of their journey.
Pre-seed & Seed Founders
Getting investor-ready with clean financials and SEIS/EIS compliance
Series A+ Companies
Scaling with robust reporting and CFO-level strategic support
International Founders
Non-UK residents with UK entities needing compliant structures
Tech & Innovation Companies
SaaS, fintech, eCommerce and deep-tech startups with R&D activities
Why Valentis
We’re not compliance accountants who happen to work with startups. We’re startup specialists who understand what founders actually need.
- Founder-First MindsetWe think like founders, not just accountants
- Investor-Grade ReportingFinancials that pass due diligence scrutiny
- SEIS/EIS ExpertiseDeep knowledge of tax-advantaged investment schemes
- R&D Tax SpecialistsMaximise your claims with technical expertise
- Proactive AdvisoryStrategic guidance, not just year-end compliance
- Named Senior AdvisorDirect access to experienced professionals
Our 3-Step Founder Engagement Model
A structured approach to getting your finances investor-ready.
Discovery Call
15-minute readiness check to understand your stage, goals and immediate needs.
Finance Audit
We review your current setup and identify gaps in compliance, reporting and structure.
Tailored Engagement
We propose a scope of work aligned to your stage — from compliance to full Virtual CFO.
Frequently Asked Questions
Book a Founder Strategy Call
Whether you’re pre-revenue or scaling fast, let’s discuss how we can support your growth with investor-ready finance.
Reply within 1 business day. No obligation.