20 Sept 2026 · TrustList Editorial
An open-weights release with a date, a name and an empty repository
A 600-billion-parameter flagship announced today says its weights arrive on 15 October. The repository named for them currently holds one…
6 corporate tax software ranked by rating, review volume and listing quality.
Between them, the 6 corporate tax software on this page cover compliance management (5), electronic filing (5), data verification (4) and tax planning (3). 4 of them have written a profile you can read before you get in touch.

Data Import/Export · Compliance Management · Electronic Filing
Cygnet R7VAT is an HMRC MTD recognised VAT software for preparing and managing VAT returns in the UK.

Data Import/Export · Compliance Management · Electronic Filing
Track1099 is a terrific solution for business owners and accounting firms, scaling to work for the one-person business as well as the CPA handling hundreds of clients

Data Import/Export · Compliance Management · Data Verification
RetroacDev is a data-driven Research & Development Tax Credit automation platform developed for R&D Studies in the Software & Technology industries.

Data Import/Export · Compliance Management · Electronic Filing
Modular cloud-based accounting solution with data entry wizard and corporate tax filing capabilities for filing of UK taxes.
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Every other way we rank corporate tax software — by what they do and where they are.
The newest guides and analysis from TrustList Insights.
20 Sept 2026 · TrustList Editorial
A 600-billion-parameter flagship announced today says its weights arrive on 15 October. The repository named for them currently holds one…
20 Sept 2026 · TrustList Editorial
A hosted speed variant released on 18 September charges $0.37 and $1.25 per million tokens against $0.15 and $0.50 for the model it is…
20 Sept 2026 · TrustList Editorial
A research preview gives up to 50x more usage on open models in exchange for an opt-in that trains on your prompts, code and edit history.…
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