Tax & SR&ED optimization

Turn your burn into runway

Convert engineering payroll into non-dilutive capital.

Stop begging your developers to fill out timesheets or paying consultants a massive cut of your refund. Nimble & Cross integrates directly with your codebase, Jira, and payroll systems to automatically compile the technical narratives and financial data required to claim your maximum SR&ED and R&D tax credits. Get your capital back, automatically.

Claim your R&D creditsExplore Tax
Strategy · Tax OptimizationAwaiting integrations

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GitHub sync· · ·
Jira sync· · ·
Payroll sync· · ·
System architecture

The claim compiles itself while you ship.

No end-of-year reconstruction. Technical and financial data stream into the Nimble & Cross agent continuously, drafting your claim in the background.

>TRACE_PIPELINE --stage=sred_claim█
[ Source: technical ]

GitHub / Jira

Ingesting commit logs, pull requests, and ticket resolution times to prove technological uncertainty and advancement.

[ Source: financial ]

Payroll

Isolating engineering salaries, contractor spend, and server costs to establish the exact eligible cost basis.

[ Nimble & Cross agent ]

Cross-reference & draft

Algorithmic alignment of code commits against payroll records. The agent drafts the technical narratives and calculates your maximum eligible SR&ED/R&D hours automatically.

[ CRA / IRS filing ]

Form T661 / R&D credit

Compiled Form T661 (Canada) or US R&D tax credit forms, completely audit-ready and staged for submission.

Yield metrics

Capital recovered, automatically.

[ Average yield ]~64%

Of eligible engineering payroll and contractor spend recovered as direct cash refunds or tax credits.

[ Engineering overhead ]Near-Zero

Continuous API ingestion eliminates the need for manual timesheet reconstruction or retrospective ticket tagging.

[ Audit defense ]100%

Every claimed hour is traceable and linked to a specific code commit, creating an impenetrable defense against CRA and IRS audits.

Generated artifacts

Your complete audit defense.

Every technical narrative, eligible expenditure record, and final tax form is automatically compiled and verifiably linked, ready for immediate submission to the CRA or IRS.

Artifact GeneratedStatusFormat
Federal Tax Forms (CRA T661 / IRS 6765)CompiledPDF
Technical Project NarrativesDraftedDoc / Export
Eligible Expenditure RecordsReconciledCSV
Commit-to-Payroll Audit TrailLockedAPI / CSV
>FETCH_SYSTEM_LOGS --tag="sred-tax"

Search results: tax & SR&ED▍

Displaying relevant technical narrative templates, R&D eligibility playbooks, and tax memorandums from the library.

~/nimble/logs/sred-tax/3 entries
[ TEMPLATE ]2026-08-04 · 0.8 KB

SR&ED Technological Uncertainty Narrative Template

Most rejected SR&ED claims fail on the narrative, not the math. Here is the structure agents draft from your commit history.

[ ICP_SRED_TAX ]> read_file.sh
[ GUIDE ]2026-07-09 · 1.5 KB

SR&ED Eligibility: Which Engineering Hours Qualify

Debugging counts. Routine maintenance does not. Here is the line agents draw before a single hour reaches the claim.

[ ICP_SRED_TAX ]> read_file.sh
[ MEMO ]2026-06-15 · 1.2 KB

What's the difference between the US R&D tax credit and SR&ED?

The eligible spend rules diverge more than founders expect. Here is what the agent recalculates for a dual-entity claim.

[ ICP_SRED_TAX ]> read_file.sh
NIMBUS_OS // ACCESS_REQUEST // CHARTER_CLIENT
MODULE 01 · INCORPORATION & DOMAINS[LOADING...]
MODULE 02 · CROSS-BORDER BANKING[LOADING...]
MODULE 03 · BOOKKEEPING & TAXES[LOADING...]
MODULE 04 · CAPITAL & FUNDRAISING[LOADING...]
MODULE 05 · WEALTH & LEGACY[LOADING...]
Turn_Your_Burn_Into_Runway

Claim your R&D credits and get your capital back without the spreadsheets.

NIMBUS OS v2.0 · CHARTER CLIENT PROGRAM · 2026