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AI Tools for Tax Consultants
AI tools that help tax consultants research tax codes, analyze SEC filings, track regulatory changes, and prepare accurate client deliverables faster.
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CategoryRateThreshold
Marginal Income Tax Rate32%$197,301–$250,525
Long-Term Capital Gains15%$47,026–$518,900
Net Investment Income Tax3.8%NII above $200K MAGI
Standard DeductionN/A$14,600 (single filer 2025)
2025 IRS inflation-adjusted brackets
Federal and state tax rate lookup
Instantly retrieve current income tax brackets, capital gains rates, retirement contribution limits, and estate tax thresholds. Eliminate manual table lookups and ensure clients always receive up-to-date rate information.
What are the 2025 long-term capital gains rates, qualified dividend rates, and the net investment income tax threshold for married filing jointly?
For married filing jointly in 2025: 0% LTCG rate up to $94,050; 15% from $94,051–$583,750; 20% above that. NIIT of 3.8% applies above $250,000 MAGI. Qualified dividends taxed at same LTCG rates.
ToolRouter get_rates
RateFiling statusIncome threshold
0% LTCGMFJUp to $94,050
15% LTCGMFJ$94,051–$583,750
20% LTCGMFJAbove $583,750
3.8% NIITMFJMAGI above $250,000
Qualified dividends taxed at same LTCG rates · 2025 IRS figures
Corporate tax filing research
Search SEC EDGAR for public company filings to analyze effective tax rates, deferred tax positions, uncertain tax benefit disclosures, and NOL carryforwards — useful for M&A due diligence and benchmarking.
Pull the last three 10-K filings for Microsoft and show the effective tax rate, total income tax provision, and deferred tax asset balances for each year.
FY2024: Effective rate 18.1%, provision $11.6B, net deferred tax asset $4.2B. FY2023: 19.8%, $12.1B, $3.8B. FY2022: 15.3%, $10.0B, $4.6B. Notable: FY2022 benefited from stock compensation deductions.
ToolRouter search_filings
YearEffective rateTax provision
FY202418.1%$11.6B
FY202319.8%$12.1B
FY202215.3%$10.0B
FY2022 low rate driven by stock compensation deductions
Regulatory change monitoring
Track IRS guidance, Treasury regulations, and state tax law changes that affect your clients. Stay ahead of compliance deadlines and proactively communicate relevant changes.
Summarize all IRS guidance issued in Q1 2025 related to pass-through entity taxes and the SALT workaround elections.
Found 4 relevant items: Rev. Proc. 2025-12 clarified PTE tax deductibility for S-corps; Notice 2025-08 extended safe harbor for estimated payments; two Chief Counsel memos addressed partnership basis adjustments. Full citation list attached.
ToolRouter research
Rev. Proc. 2025-12
Clarified PTE tax deductibility for S-corps — entity-level deduction confirmed
Notice 2025-08
Extended safe harbor for estimated PTET payments — Q1 deadline relief
CCM Partnership Basis
Two Chief Counsel memos addressed §734/§743 basis adjustments in partnership context
States Covered
Research confirms 36 states now have enacted PTET workaround elections
ToolRouter search_news
PublicationTopicDate
Tax NotesPTET election safe harbor extended6 weeks ago
Journal of TaxationPartnership audit rules update4 weeks ago
Bloomberg TaxDigital asset reporting regs finalized3 weeks ago
4 relevant guidance items identified in Q1 2025
Client prospecting by industry
Find decision-makers at companies in industries with complex tax situations — manufacturing, real estate, multinationals, and high-growth startups. Build targeted outreach lists to grow your practice.
Find CFOs and controllers at US real estate private equity firms with between 50–500 employees that likely have complex fund structures.
Found 63 matching profiles. Filtered to 38 at firms with active fund activity. Includes name, title, firm, AUM range, and LinkedIn. 12 show recent job changes — strong timing signal.
ToolRouter find_leads
NameTitleFirm
Karen WalshCFOMeridian RE Partners
David OkaforControllerSummit Capital RE
Lisa ChenVP FinanceLakefront Equity
Tom RiveraCFOCoastal RE Group
63 matching profiles · 38 at firms with active fund activity · 12 recent job changes
Financial calculator for tax planning scenarios
Run Roth conversion analyses, retirement contribution optimization, and estate planning calculations. Present clients with clear numeric projections to support major financial decisions.
Model a Roth conversion of $100,000 for a 55-year-old in the 24% bracket. Assume 7% growth rate, 15-year horizon, and compare after-tax value to leaving it in a traditional IRA.
Roth conversion: pay $24,000 tax now; $100K grows to $275,900 tax-free. Traditional IRA: $100K grows to $275,900 but 24% tax on withdrawal = $209,700 net. Roth advantage: $66,200 over 15 years at assumed bracket.
ToolRouter calculate
Roth (after-tax $)
Traditional IRA (after-tax $)
Country tax treaty research
Research international tax treaties, withholding rates, and country-level economic data for clients with cross-border operations or foreign income. Build accurate cross-border tax analyses.
What is the US-Germany tax treaty withholding rate on dividends paid to a US parent owning more than 10% of a German subsidiary, and what are Germany's current corporate tax rates?
Under the US-Germany treaty (Art. 10): 5% withholding on dividends to 10%+ corporate shareholders. Germany corporate tax: 15% KSt + 5.5% solidarity surcharge + ~14% trade tax = ~30% effective combined rate.
ToolRouter research
Treaty Withholding Rate (10%+ shareholder)
5% — Article 10 of the US-Germany treaty
Portfolio Dividend Rate
15% withholding for shareholders below 10% ownership
Branch Profits Tax
5% rate applies to US branches of German companies
Treaty Effective Date
US-Germany treaty in force since 1990; protocol updated 2006
ToolRouter get_country
Corporate Income Tax (KSt)
15% flat rate on worldwide income
Solidarity Surcharge
5.5% surcharge on KSt — effective rate 15.825%
Trade Tax (Gewerbesteuer)
Approx. 14% — municipality-dependent
Combined Effective Rate
Approx. 30% total corporate tax burden
Ready-to-use prompts
Get current tax brackets
Show all 2025 federal income tax brackets for single filers, married filing jointly, and heads of household. Include the standard deduction amounts.
Research Roth IRA limits
What are the 2025 Roth IRA contribution limits, income phase-out ranges, and backdoor Roth conversion rules?
Pull 10-K tax disclosures
Search for Amazon's most recent 10-K and extract the income tax footnote: effective tax rate reconciliation, deferred tax assets and liabilities, and unrecognized tax benefit summary.
IRS guidance search
Find all IRS notices, revenue procedures, and final regulations issued in 2024 related to cryptocurrency and digital asset taxation.
Find tax director prospects
Find Tax Directors and VPs of Tax at S&P 500 companies headquartered in Illinois, Indiana, and Wisconsin. Include company name, industry, and LinkedIn profile.
Model tax scenarios
Calculate the net tax cost of exercising $500,000 of ISOs in a single year versus spreading over two years for a California resident in the 37% federal bracket. Include AMT exposure.
SALT cap research
Summarize the current status of state pass-through entity tax (PTET) elections across all 50 states, which states have enacted workarounds, and the IRS's current position.
International withholding rates
List the dividend withholding tax rates under US tax treaties with Canada, UK, Ireland, Netherlands, and Singapore for US corporate shareholders owning over 10%.
Tools to power your best work
Country DataFacts for any country, instantly
SEC FilingsSEC EDGAR filings & financial data
Deep ResearchAI research reports with citations
Economic CalendarEarnings, IPOs, FOMC & events
Tax ReferenceUS tax brackets, rates & limits
Financial CalculatorDCF, bonds, options & portfolios
NewsSearch and track news worldwide
165+ tools.
One conversation.
Everything tax consultants need from AI, connected to the assistant you already use. No extra apps, no switching tabs.
Client onboarding tax situation summary
For a new corporate client, pull their public filings, benchmark their effective tax rate, and research industry-specific tax issues relevant to their sector.
Year-end tax planning for high-net-worth individuals
Run tax optimization scenarios for HNWI clients before December 31 — harvesting losses, Roth conversions, charitable giving, and retirement contributions.
M&A tax due diligence
Analyze a target company's tax history, identify contingencies, and research industry-specific tax liabilities before acquisition.
Frequently Asked Questions
How current is the tax rate and bracket data?
Tax Reference pulls from authoritative federal sources and is updated for each tax year. IRS inflation adjustments for brackets, standard deductions, and retirement limits are reflected once officially published. Always verify against current IRS publications for client filings.
Can I use SEC filing data for competitor benchmarking?
Yes. SEC Filings covers all US public companies and lets you pull effective tax rates, deferred tax positions, and NOL disclosures from 10-K and 10-Q filings. This is useful for benchmarking a client's tax position against industry peers.
Can these tools help with state and local tax research?
Deep Research can synthesize SALT guidance from state revenue agencies, court decisions, and secondary sources. For specific state conformity questions, combine it with direct state revenue authority websites. It works well for research on PTE elections, nexus rules, and apportionment.
Is financial calculator output suitable for client deliverables?
Financial Calculator provides precise NPV, IRR, and comparative scenario outputs with full calculation logic. The results are suitable as supporting exhibits in client presentations and planning memos, though you should review assumptions before finalizing deliverables.
How can I use these tools to grow my tax practice?
Lead Finder lets you target CFOs, controllers, and tax directors at companies in industries with complex tax profiles — manufacturing, real estate, technology, and private equity. Filter by company size, location, and recent funding events to time outreach strategically.
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