I'mBoardDocs
Board OntologyFinance

Total R&D

Total research & development operating expense for the period — the sum of the R&D lines. One of the four OpEx section totals that roll into Total OpEx. — Finance KPI, I'mBoard-authored (editorial tier).

I'mBoard-authored (editorial tier)

No public third-party standard anchors this KPI yet, so I'mBoard authors and maintains the definition — transparently labeled as editorial tier. See the ontology methodology for the published vs editorial tier system and the back-attribution workstream.

Rogue ID: finance.total_rnd Type: Currency Domain: Finance

Definition

Total research & development operating expense for the period — the sum of the R&D lines. One of the four OpEx section totals that roll into Total OpEx.

Formula

total_rnd = rd_payroll + product_design_payroll + contractors_outsourcing + rd_tools_software + other_rnd.

Why it matters

The headline R&D investment line the board tracks against revenue and plan.

How to interpret

Track as a percentage of revenue and against budget; decompose movement into the R&D lines.

  • finance.rd_payroll
  • finance.product_design_payroll
  • finance.contractors_outsourcing
  • finance.rd_tools_software
  • finance.other_rnd
  • finance.total_opex

Source

I'mBoard editorial — authored and maintained by I'mBoard, first published 2026-04-01. No third-party standard is cited for this KPI; when one emerges, the definition is back-attributed and promoted to the published tier (a minor version bump). Read the ontology methodology for the published vs editorial tier system, attribution rules, and dispute process.

Stage relevance

Company stagePriority
Series ARecommended
Series BRecommended
Series C+Recommended
PublicRecommended

Suggested for stages: Series A, Series B, Series C+, Public.

Default owning functions

  • Finance

Machine-readable

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