Full-Time

Tax Reporting Specialist

Tax Reporting

Posted on 9/23/2025

SEI

SEI

1,001-5,000 employees

Financial technology, operations, and asset management.

No salary listed

London, UK

In Person

Category
Accounting (2)
,
Required Skills
VBA
Excel/Numbers/Sheets
Requirements
  • Ideally degree educated (or equivalent) with IAQ (or equivalent).
  • Experience of UK Tax reporting on CGT and Income Tax.
  • Experience of interaction between tax and corporate actions within wealth management including CGT book cost oversight.
  • Experience of US (i) 1099 reporting (ii) QI and FATCA reporting regimes and of (iii) reporting under the Common Reporting Standards (CRS) and (iv) ISA administration preferred.
  • Solid experience within financial services, private banking, mutual funds and investment advisory is preferred as is industry knowledge of private banking, asset management and investment processing.
  • Advanced Excel skills including VBA macro would be advantageous.
  • FSL CGIX knowledge would be advantageous.
Responsibilities
  • Quality Control on to the Tax Reporting system of incoming taxable transactions, including asset set ups, trades, dividends, interest distributions and corporate actions. Produce UK tax reports within required deadlines and SLA’S which accurately reflect HMRC Tax Reporting regulatory requirements.
  • Log US Withholding Tax Forms (W8, W9 etc.) where SEI is the Qualified Intermediary including reconciling that US Treaty Reliefs on US Income is accurately processed from multiple custodians.
  • Assist with the preparation and reconciliation of the SEI Europe and SEI Guernsey 1042, FATCA and CRS Returns annually in line with regulatory deadlines. Keep up to date with FACTA US and CRS Tax Reporting requirements.
  • ISA Accounts oversight - ensuring that clients manage their ISA accounts within the regulations and that ISA reporting is produced accurately and in line with client SLA’s which are driven by the ISA Regulatory return deadlines.
  • To act as a contact for SEI and client(s) on tax related issues and to provide superior customer service and solutions on client tax reporting related activities.
Desired Qualifications
  • Self-motivated and willing to learn.
  • Responsiveness, accountability and adaptability.
  • Ability to handle multiple tasks with tight delivery schedules.
  • Critical thinking and problem-solving skills.
  • Supports a healthy team environment.

SEI is a global provider of financial technology, operations, and asset management services. Its products and services help financial institutions and other clients deploy capital—whether that capital is money, time, or talent—more effectively, supported by a technology-driven platform and outsourced operations. SEI combines software tools, processing capabilities, and asset management services to customize solutions for each client, managing or advising on about $1.6 trillion in assets as of the end of 2024. Its differences lie in offering an integrated suite that blends fintech, back‑office operations, and asset management at scale, enabling clients to streamline workflows, improve governance, and expand growth objectives. SEI’s goal is to help clients optimize their capital deployment to serve their customers better and achieve their financial objectives.

Company Size

1,001-5,000

Company Stage

IPO

Headquarters

Upper Providence Township, Pennsylvania

Founded

1968

Simplify Jobs

Simplify's Take

What believers are saying

  • Consensus price target of $105.83 implies 32.6% upside from current $79.79 valuation.
  • Q3 2025 EPS beat of $1.30 versus $1.25 consensus demonstrates consistent earnings outperformance.
  • Robust 2026 earnings growth expected; U.S. growth leadership and AI infrastructure investment drive client demand.

What critics are saying

  • Executive Chairman sold $6.7M in stock, signaling insider concern about near-term valuation.
  • Q1 2026 earnings due April 22 risk missing $1.35 consensus amid quiet market conditions.
  • Custody partnerships cannibalize higher-margin advisory services, pressuring profitability and revenue mix.

What makes SEI unique

  • SEI Access for CITs launched April 14, 2026, automating onboarding and reducing cycle times.
  • Expanded alternative investments platform with KKR access differentiates from traditional wealth management competitors.
  • Strategic partnerships with Huntington National Bank and Knights of Columbus strengthen enterprise custody positioning.

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Benefits

Health Insurance

Dental Insurance

Vision Insurance

Life Insurance

Disability Insurance

Health Savings Account/Flexible Spending Account

Unlimited Paid Time Off

Flexible Work Hours

Hybrid Work Options

401(k) Company Match

Paid Vacation

Paid Sick Leave

Paid Holidays

Paid Parental Leave

Family Planning Benefits

Fertility Treatment Support

Professional Development Budget

Tuition Reimbursement

Wellness Program

Mental Health Support

Commuter Benefits

Phone/Internet Stipend

Home Office Stipend

Employee Referral Bonus

Paid Volunteer Days

Education Assistance

Back-up Childcare Arrangements

Discounted Stock Purchase Plan

Company News

Yahoo Finance
Mar 1st, 2026
SEI Investments partners with Pravati Capital to offer litigation finance via SEI Access platform

SEI Investments Company has partnered with Pravati Capital, one of the oldest litigation finance firms in the US, to offer litigation finance as an alternative investment through the SEI Access platform. The partnership, announced on 25 February, aims to modernise access to litigation finance for wealth managers through an integrated marketplace. The deal comes amid notable insider trading activity at the Pennsylvania-based company. CEO Ryan Hicke sold 80,000 shares on 2 February, whilst managing director Mark Andrew Warner offloaded 4,000 shares valued at $326,960 on 26 February. Founded in 1968, SEI Investments is a global provider of technology and investment solutions for the financial services industry.

Yahoo Finance
Jan 29th, 2026
SEI Investments shares rise 2.3% on Q4 revenue beat despite $215.9B AUM miss

SEI Investments shares rose 2.3% after the financial technology provider reported fourth-quarter results that exceeded analyst expectations. The company posted earnings of $1.38 per share on revenue of $607.9 million, representing year-over-year growth of 16% and 9.1% respectively. However, the results were mixed, as Assets Under Management of $215.9 billion fell significantly short of analyst forecasts. AUM is a crucial metric for investment managers as it directly impacts fee-based revenue. Investors focused on the strong revenue and profit performance, which beat Wall Street forecasts. SEI Investments' shares have gained 6.1% year-to-date and are trading near their 52-week high of $93.80. The stock has shown relatively low volatility, with only four moves exceeding 5% over the past year.

Yahoo Finance
Jan 27th, 2026
SEI Investments reports Q4 earnings Wednesday with revenue growth expected to slow to 7.6%

SEI Investments will announce fourth-quarter earnings on Wednesday after market close. Analysts expect revenue of $599.4 million, up 7.6% year on year, and adjusted earnings of $1.35 per share. Last quarter, the financial technology provider reported revenues of $578.5 million, missing analysts' expectations by 0.5% but growing 7.7% year on year. The company has missed Wall Street's revenue estimates three times over the past two years. Analysts have largely reconfirmed their estimates over the last 30 days. Peers Northern Trust and State Street recently reported fourth-quarter results with revenue growth of 9.4% and 7.5%, respectively, both topping expectations. SEI Investments shares have risen 1.6% over the past month, with an average analyst price target of $98.83 compared to the current share price of $85.34.

InvestmentNews
Jul 18th, 2025
SEI taking majority stake in Stratos Wealth Holdings in $527M deal

The transaction will see SEI effectively own 57.5% of Stratos' operating businesses as previous backer Emigrant Partners exits its position.

Stock Titan
Dec 11th, 2024
SEI Acquires LifeYield for Tax-Smart Tech

SEI (NASDAQ: SEIC) has acquired LifeYield, a Boston-based tax-smart technology provider, to offer the first real-time, automated unified managed household (UMH) capabilities. This acquisition enhances SEI's platform with tax optimization, asset location, and multi-account management, aiming to improve efficiency for advisors and investors. SEI plans to integrate LifeYield's APIs into its Wealth Platform, expanding its tax management solutions. As of Sept. 30, 2024, SEI manages approximately $1.6 trillion in assets.

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