Insurance Sector

Insurance Sector Tax & Accounting v0.1

General reference only. This skill is general tax/accounting reference material for AI-assisted workflows. It has not been reviewed for any specific person's facts, documents, elections, deadlines, residency, filing status, or local procedures. Do not rely on it to file, pay, amend, or take a tax position without review by a qualified professional in the relevant jurisdiction.

What this file is

A sector overlay for life insurers, non-life insurers, reinsurers, captives, MGAs, and brokers.

Section 1 — Scope

This skill covers:

• IFRS 17 transition — fully effective for annual periods beginning on or after 1 January 2023; comparative IFRS 17 to IFRS 4 differences
• US ASC 944 LDTI — fully effective for public business entities annual periods beginning after 15 December 2022 (calendar year 2023)
• Solvency II interaction with tax — risk margin, technical provisions, deferred tax on transitional measures
• Captive insurance regimes (Bermuda, Cayman, Guernsey, Isle of Man, Vermont, Hawaii, South Carolina, Singapore)
• Insurance Premium Tax (IPT) matrix
• PFIC active insurance exception for US-owned non-US insurers (IRC §1297(b)(2)(B), §1297(f))
• BEAT and §250 GILTI/FDII for US-based insurance groups
• Pillar Two interaction — IFRS 17 contractual service margin (CSM), risk adjustment volatility

This skill does NOT cover:

• Insurance product design and pricing
• Actuarial valuation methodology beyond reference
• Insurance regulatory authorisation procedures
• Lloyd's of London-specific syndicate tax (separate specialist skill)

Section 2 — IFRS 17 ↔ ASC 944 LDTI differences

[T1] See ifrs-local-gaap-reconciliation.md for foundation. Insurance-specific:

[T1] Material tax interaction: IFRS 17 CSM creates a deferred tax balance — the CSM is recognised in equity at transition but released to P&L over time. Deferred tax tracks this release.

Section 3 — Specific insurance tax items

3.1 US insurance taxation

[T1]

• Subchapter L (IRC §§801-848) — separate corporate income tax regime for insurance companies
• Life insurer (§816(a) test: >50% reserves life or non-cancellable A&H): special reserves deduction, DAC capitalisation under §848
• Non-life insurer: §832 "underwriting income" + investment income; loss reserves discounted per §846
• Captive PFIC exception (§1297(f)): "qualifying insurance corporation" status if applicable insurance liabilities ≥ 25% of total assets (10% with safe harbour facts)
• §953(d) election for foreign insurance corporations to be treated as US for tax (election common for Bermuda captives owned by US)
• §953(c) for related-party captive income — Subpart F

3.2 UK insurance taxation

[T1]

• General Insurer Tax Regulation (GITR) — FA 2012 Part 2 / s.65
• Life Insurer "I-E" basis — Income less Expenses; complex calculations
• Lloyd's of London — special rules for syndicate members
• IPT (Insurance Premium Tax): 12% standard; 20% higher rate (travel, mechanical/electrical insurance); 0% reinsurance

3.3 EU IPT matrix

3.4 Bermuda corporate income tax (2025)

[T1] Bermuda introduced 15% Corporate Income Tax effective 1 January 2025 for Bermuda Constituent Entity Groups (BCEG) within an MNE group with consolidated revenue ≥ EUR 750m. Insurance and reinsurance companies are within scope. Substantial transition relief and intra-group reorganisation rules.

Section 4 — Captive insurance

[T1] Common captive jurisdictions:

[T1] Captive tax planning watch-points:

• Sham insurance / lack of risk transfer challenges (US §831(b) "micro-captives" face IRS scrutiny under Notice 2016-66 and Listed Transaction status confirmed 2023)
• BEAT on premium / reinsurance premium payments
• Pillar Two now neutralises low-tax captive jurisdictions for in-scope MNE groups

Section 5 — Self-checks

• IFRS 17 transition adjustments to retained earnings documented
• CSM tracking schedule per group of insurance contracts
• Reinsurance held position separate from underlying
• Onerous contract Loss Component identified
• Discount rate methodology consistent year-over-year
• DAC capitalisation per IFRS 17 / §848 (US)
• §831(b) micro-captive Listed Transaction reporting if applicable
• §953(d) election validity confirmed for foreign captives
• Pillar Two ETR analysis including CSM-related deferred tax
• IPT collected and remitted per country
• Output flags every [T2]/[T3] item for reviewer judgement

Section 6 — Disclaimer

Insurance accounting and tax are highly specialised. Outputs must be reviewed by credentialed insurance-sector practitioners. The most up-to-date version is at openaccountants.com.

Source: OpenAccountants — open tax Guides for AI, reviewed by named CPAs/CAs/EAs. Quality: source-cited draft. For always-current figures and named-accountant backing, connect the OpenAccountants MCP server (openaccountants-mcp).