CT600Filing

CT600Filing

Swift Catalyst Ltd
+
+

Related Products

  • Sovos
    184 Ratings
    Visit Website
  • Xero
    6,132 Ratings
    Visit Website
  • Summ
    878 Ratings
    Visit Website
  • Buildium
    2,562 Ratings
    Visit Website
  • Soraban
    8 Ratings
    Visit Website
  • Sage Intacct
    8,791 Ratings
    Visit Website
  • Fixed Asset Pro
    215 Ratings
    Visit Website
  • TurboTenant
    874 Ratings
    Visit Website
  • Odoo
    1,729 Ratings
    Visit Website
  • Epicor Financials
    Visit Website

About

Avalara is a scalable and efficient cloud-based solution for sales automation and tax compliance. It is an end-to-end solution for businesses looking to accurately calculate sales and comply with thousands of sales tax rules. Avalara premium features include VAT calculation, returns filing, POS, CRM, and CMS software integration, exemption certificates, and more. You’re just a few steps from making tax compliance easier to manage, more accurate, and integrated into your business systems. Tell us which ERP, ecommerce platform, or accounting software you use and how you manage tax. Implement a solution that will work for your business today and prepare you for the regulatory changes you might face tomorrow.

About

CT600Filing is online Corporation Tax filing software for UK limited companies and accountancy practices. It guides users through a CT600 return, calculates Corporation Tax as figures are entered, and supports supplementary schedules such as capital allowances and R&D claims. The service generates iXBRL accounts using FRS 102 or FRS 105, or accepts accounts prepared elsewhere, then submits CT600 returns to HMRC and annual accounts to Companies House through their filing gateways. Users can prepare returns before paying, with one-off pricing per accounting period and plan options based on company size; accountant credit bundles are also available. A multi-company workspace provides filing status, deadlines, and submission history for client or group entities. The product runs online without desktop installation and serves company directors, bookkeepers, accountants, and tax professionals handling UK Corporation Tax filings.

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Platforms Supported

Windows Not Supported
Mac Not Supported
Linux Not Supported
Cloud Supported
On-Premises Not Supported
iPhone Not Supported
iPad Not Supported
Android Not Supported
Chromebook Not Supported

Audience

Businesses seeking a companies searching for an automated tax compliance software

Audience

UK limited companies, accountants, sole traders acting through limited companies, and tax professionals.

Support

Phone Support Supported
24/7 Live Support Supported
Online Supported

Support

Phone Support Not Supported
24/7 Live Support Not Supported
Online Supported

API

Offers API Not Supported

API

Offers API Supported

Screenshots and Videos

Screenshots and Videos

Pricing

$50 per year
Pricing is volume-based and designed to scale with business needs.
Pricing starts at $50 per year for small businesses
Free Version Not Supported
Free Trial Supported

Pricing

£49/filing
Dormant & Nil Return: £49 + VAT per accounting period for a nil CT600 only. Micro: £79 + VAT; Small: £159 + VAT; Full Accounts: £299 + VAT per accounting period. Accountant bundles range from £399 + VAT for 10 credits to £1,099 + VAT for 100 credits (£10.99 per filing at 100 credits). Preparation is free; payment is due at submission. No subscription.
Free Version Supported
Free Trial Not Supported

Reviews/Ratings

Overall 1.0 / 5
ease 1.0 / 5
features 2.0 / 5
design 1.0 / 5
support 1.0 / 5

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Pros & Cons from Real Users

Pros

  • Great idea if it worked. Logo has pretty colors. I wish I had more to say about AvaTax but I don't.

Cons

  • No customer support, correcting tax errors for credit is a nightmare, still haven't been able to correct. Always getting late notices from tax authorities that the returns are incorrect, and late. Tax rates aren't on invoices, and they aren't going to change this.

Training

Documentation Supported
Webinars Supported
Live Online Supported
In Person Supported

Training

Documentation Supported
Webinars Not Supported
Live Online Not Supported
In Person Not Supported

Company Information

Avalara
Founded: 2004
United States
www.avalara.com

Company Information

Swift Catalyst Ltd
Founded: 2026
United Kingdom
www.ct600filing.co.uk

Alternatives

Alternatives

BrightTax

BrightTax

Bright
Vertex

Vertex

Vertex Inc.
BTCSoftware

BTCSoftware

Bright
UFileT2

UFileT2

UFile
IDOS

IDOS

Digital CFO - IDOS

Categories

Accounting Supported
Corporate Tax Supported
GST Supported
Property Tax Supported
Sales Tax Supported
Tax Compliance Supported

Categories

Corporate Tax Supported

Corporate Tax Features

Compliance Management Supported
Data Import / Export Not Supported
Data Verification Not Supported
Electronic Filing Not Supported
Exception Notification Not Supported
For Nonprofits Not Supported
For Partnerships Not Supported
K-1 Reporting Not Supported
Payroll & Employer Forms Not Supported
Status Tracking Not Supported
Tax Planning Not Supported

Accounting Features

Accounts Payable Supported
Accounts Receivable Supported
Bank Reconciliation Not Supported
Billing & Invoicing Supported
Cash Management Supported
CPA Firms Supported
Cryptocurrency Support Not Supported
Expense Tracking Not Supported
Fixed Asset Management Not Supported
Fund Accounting Not Supported
General Ledger Supported
Government Supported
Multi-Currency Supported
Nonprofits Supported
Payroll Management Not Supported
Project Accounting Not Supported
Purchase Orders Supported
Tax Management Supported

Sales Tax Features

Address Validation Supported
Audit Trail Supported
Consumer Use Tax Supported
Exemption Management Supported
Tax Calculator Supported
Tax Filing Not Supported
Taxability Verification Supported
Transaction Tracking Supported
Value Added Tax (VAT) Supported

Integrations

AXIO Advanced Projects Supported
AuctionSoftware.com Supported
CommentSold Supported
Davisware Vision Supported
Enlyft Supported
Epicor Prophet 21 Supported
Fuel Me Supported
Jesta Vision Suite Supported
Keros Supported
Kintivo Forms Supported
MultiSoft MLM Supported
PromoStores Supported
SAP Business One Supported
Shopify Supported
Shopify Plus Supported
The Business Edge Supported
Truebyl Supported
UniformMarket Supported
WooCommerce Supported
aACE Supported

Integrations

AXIO Advanced Projects Not Supported
AuctionSoftware.com Not Supported
CommentSold Not Supported
Davisware Vision Not Supported
Enlyft Not Supported
Epicor Prophet 21 Not Supported
Fuel Me Not Supported
Jesta Vision Suite Not Supported
Keros Not Supported
Kintivo Forms Not Supported
MultiSoft MLM Not Supported
PromoStores Not Supported
SAP Business One Not Supported
Shopify Not Supported
Shopify Plus Not Supported
The Business Edge Not Supported
Truebyl Not Supported
UniformMarket Not Supported
WooCommerce Not Supported
aACE Not Supported
Claim Avalara and update features and information
Claim Avalara and update features and information
Claim CT600Filing and update features and information
Claim CT600Filing and update features and information