0Suppliers
24Customers
1Debt Items
3Related Chains

Source-Backed Evidence Depth

SEI Investments Company (SEIC) is shown with relationship data already present in ChainSifter's database. Counts below come from stored supply-chain records and filing/source URLs where available; missing source URLs are not filled in or estimated.

26Total relationships
1Distinct source URLs
3High confidence
0.650Average confidence
2026-09-13Latest database update
ChainSifter does not infer unreported suppliers, customers, ownership, acquisitions, debt exposure, revenue dependency, or future supply-chain events on this public page.

SEI Investments Company Suppliers

No suppliers on recordSEI Investments Company has not yet been matched to upstream suppliers in our database, or is still being processed.

SEI Investments Company Customers

TickerNameConfidenceEvidence
STRATOS-WEALTH-HOLDINGS STRATOS-WEALTH-HOLDINGS 85% s segment. Average assets under management in equity and fixed income programs, excluding LSV, increased $27.1 billion, or 15%, to $206.6 billion in the first three months of 2026 as compared to $179…
CASH-FLOWS-SEI-INVESTMENTS-COMPANY CASH-FLOWS-SEI-INVESTMENTS-COMPANY 62% 58,125 $ 737,020 $ ( 38,540 ) $ — $ 2,257,852 The accompanying notes are an integral part of these consolidated financial statements. 6 Consolidated Statements of Cash Flows SEI Investments Company (…
COMPREHENSIVE-INCOME-SEI-INVESTMENTS-COMPANY COMPREHENSIVE-INCOME-SEI-INVESTMENTS-COMPANY 62% Item 1. Financial Statements. 2 Consolidated Balance Sheets (Unaudited) -- March 31, 2026 and December 31, 2025 2 Consolidated Statements of Operations (Unaudited) -- For the Three Months Ended March…
EQUILUS-GROUP EQUILUS-GROUP 62% Complaint vigorously. At this stage of the litigation, the Company is not reasonably able to provide an estimate of loss, if any, with respect to the matters set forth in the Hall Complaint. United K…
EQUILUS-GROUP-EQUILUS-CAPITAL-PARTNERS-LLC EQUILUS-GROUP-EQUILUS-CAPITAL-PARTNERS-LLC 62% Complaint vigorously. At this stage of the litigation, the Company is not reasonably able to provide an estimate of loss, if any, with respect to the matters set forth in the Hall Complaint. United K…
EQUILUS-GROUP-INC EQUILUS-GROUP-INC 62% Complaint vigorously. At this stage of the litigation, the Company is not reasonably able to provide an estimate of loss, if any, with respect to the matters set forth in the Hall Complaint. United K…
EQUITY-SEI-INVESTMENTS-COMPANY EQUITY-SEI-INVESTMENTS-COMPANY 62% Item 1. Financial Statements. 2 Consolidated Balance Sheets (Unaudited) -- March 31, 2026 and December 31, 2025 2 Consolidated Statements of Operations (Unaudited) -- For the Three Months Ended March…
EUROPE-LIMITED EUROPE-LIMITED 62% hnology disruption, software defects, and development or implementation delays; • Earnings volatility and cash flow exposure, including reliance on LSV Asset Management and strategic investments; • I…
GUERNSEY-LIMITED GUERNSEY-LIMITED 62% ents - Guernsey Limited, a provider of custody, administration and reporting services that is regulated by the Guernsey Financial Services Commission. In addition to the regulatory authorities listed…
OPERATIONS-SEI-INVESTMENTS-COMPANY OPERATIONS-SEI-INVESTMENTS-COMPANY 62% toward purchase consideration $ 48,804 $ — Reconciliation of Cash, cash equivalents and cash and cash equivalents held at consolidated variable interest entities to the Consolidated Balance Sheets: M…
OVERVIEW-CONSOLIDATED-SUMMARY-SEI-INVESTMENTS-CO OVERVIEW-CONSOLIDATED-SUMMARY-SEI-INVESTMENTS-CO 62% used to settle obligations of the LSV GEMNF and are not available for use by the Company to the extent they are held by non-controlling interests. Any debt or liabilities of the LSV GEMNF have no rec…
RENAISSANCE-INVESTMENT-GROUP-LLC RENAISSANCE-INVESTMENT-GROUP-LLC 62% r foreign countries or jurisdictions. Further, in connection with our strategic investment in Stratos, we own 57.5% of the holding company that holds the equity of Stratos Wealth Securities, LLC, a l…
SEI-INSTITUTIONAL-TRANSFER-AGENT-INC SEI-INSTITUTIONAL-TRANSFER-AGENT-INC 62% hnology disruption, software defects, and development or implementation delays; • Earnings volatility and cash flow exposure, including reliance on LSV Asset Management and strategic investments; • I…
SEI-INVESTMENTS-DISTRIBUTION-CO SEI-INVESTMENTS-DISTRIBUTION-CO 62% hnology disruption, software defects, and development or implementation delays; • Earnings volatility and cash flow exposure, including reliance on LSV Asset Management and strategic investments; • I…
SEI-INVESTMENTS-MANAGEMENT-CORPORATION SEI-INVESTMENTS-MANAGEMENT-CORPORATION 62% hnology disruption, software defects, and development or implementation delays; • Earnings volatility and cash flow exposure, including reliance on LSV Asset Management and strategic investments; • I…
SEI-PRIVATE-TRUST-COMPANY SEI-PRIVATE-TRUST-COMPANY 62% hnology disruption, software defects, and development or implementation delays; • Earnings volatility and cash flow exposure, including reliance on LSV Asset Management and strategic investments; • I…
SEI-TRUST-COMPANY SEI-TRUST-COMPANY 62% hnology disruption, software defects, and development or implementation delays; • Earnings volatility and cash flow exposure, including reliance on LSV Asset Management and strategic investments; • I…
STRATOS-INVESTMENT-MANAGEMENT-LLC STRATOS-INVESTMENT-MANAGEMENT-LLC 62% r foreign countries or jurisdictions. Further, in connection with our strategic investment in Stratos, we own 57.5% of the holding company that holds the equity of Stratos Wealth Securities, LLC, a l…
STRATOS-NSC-HOLDINGS STRATOS-NSC-HOLDINGS 62% indirectly owning 100.0 % of the outstanding equity of SEI-Eclipse. 24 The Company accounted for the Stratos Acquisition as a business combination using the acquisition method of accounting in accord…
STRATOS-US-HOLDINGS STRATOS-US-HOLDINGS 62% indirectly owning 100.0 % of the outstanding equity of SEI-Eclipse. 24 The Company accounted for the Stratos Acquisition as a business combination using the acquisition method of accounting in accord…
STRATOS-WEALTH-ADVISORS-LLC STRATOS-WEALTH-ADVISORS-LLC 62% r foreign countries or jurisdictions. Further, in connection with our strategic investment in Stratos, we own 57.5% of the holding company that holds the equity of Stratos Wealth Securities, LLC, a l…
STRATOS-WEALTH-ENTERPRISES-LLC STRATOS-WEALTH-ENTERPRISES-LLC 62% indirectly owning 100.0 % of the outstanding equity of SEI-Eclipse. 24 The Company accounted for the Stratos Acquisition as a business combination using the acquisition method of accounting in accord…
STRATOS-WEALTH-PARTNERS-LTD STRATOS-WEALTH-PARTNERS-LTD 62% r foreign countries or jurisdictions. Further, in connection with our strategic investment in Stratos, we own 57.5% of the holding company that holds the equity of Stratos Wealth Securities, LLC, a l…
STRATOS-WEALTH-SECURITIES-LLC STRATOS-WEALTH-SECURITIES-LLC 62% r foreign countries or jurisdictions. Further, in connection with our strategic investment in Stratos, we own 57.5% of the holding company that holds the equity of Stratos Wealth Securities, LLC, a l…

SEI Investments Company Debt Obligations

InstrumentDescriptionConfidenceEvidence
SEIC-DEBT Debt stack $33.0M 90% Market cache reports total debt of $33.0M.

SEI Investments Company Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for SEI Investments Company.

SEI Investments Company Ownership

HolderNameConfidenceEvidence
SEIC-OWNER-MORGAN-STANLEY MORGAN STANLEY 90% 13F overlay lists MORGAN STANLEY as top holder; 570 tracked holders.

SEI Investments Company Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
FECOF FEC Resources Inc. 50.00 2
HUN Huntsman Corporation 50.00 2
ROMJF Rubicon Organics Inc. 27.90 1 ['ownership']
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SEIC
Unlock SEIC Supply Chain Data
Verified relationships include:
STRATOS-WEALTH-HOLDINGSSTRATOS-WEALTH-HOLDINGSCustomer85%
CASH-FLOWS-SEI-INVESTMENTS-COMPANYCASH-FLOWS-SEI-INVESTMENT…Customer62%
+22 more relationships locked
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