Tallia
Tallia

Tallia

Measured by AhrefsDR1Ahrefs DR: 1/100. Bottom 25%. Measured by Ahrefs. Median 44.Measured by StartupHub.aieDR52Effective DR: 52/100. Below median. Measured by StartupHub.ai. Median 68.Measured by StartupHub.aiAgent74Agent Readiness: 74/100. Top 25%. Measured by StartupHub.ai. Median 41.Measured by Google PageSpeedSpeed93Site Speed: 93/100. Top 25%. Measured by Google PageSpeed. Median 62.

AI-powered research and drafting platform for tax and accountancy professionals, providing cited answers and review-ready drafts.

2025Active8London, United KingdomSOC 2, ISO 27001

About

Tallia provides a professional-grade AI platform built specifically for tax professionals, accountancy firms, and in-house tax teams. The platform streamlines tax research, drafting, and document review by combining generative AI with trusted external tax sources and a firm's internal documents. By delivering accurate, fully cited answers and integrated workflows for Microsoft Office, Tallia enables teams to prepare complex tax advice faster and expand their service capacity.

Key facts

Website
tallia.ai
Headquarters
London, United Kingdom
Founded
2025
Employees
8
Total funding
$5M (Seed)
Business model
B2B

Funding rounds

Funding rounds raised by Tallia
DateRoundAmountLead investors
1 Nov 2026Seed$5MOutward VC

Tech stack

Detected on tallia.ai, last scanned 3 Nov 2026.

Compliance
SOC 2, ISO 27001
Frontend
Next.js
Support
HubSpot
Hosting
Google Cloud
Email provider
Microsoft 365
Email marketing
Mailgun

Tallia scores 1. Does yours?

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Frequently asked

Is Tallia trustworthy and reputable?

StartupHub's Data Trust & Reputation score for Tallia is 89 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.

How much funding has Tallia raised?

Tallia has raised a total of $5M in funding. The most recent round on record is Seed.

How many employees does Tallia have?

Tallia has approximately 8 people on record.

Customers
4
A&
Alvarez & Marsal Tax

Challenger tax advisory firms

UA
Unity Advisory

Challenger tax advisory firms

WU
WTS UK

Tax advisory firms

CP
Cooper Parry

Accounting and advisory firms

Confirmed customers of Tallia.

Public record

SEC filings, insider activity, nonprofit links and pay benchmarks for Tallia