{"url":"https://nivawealth.com/firms/siharum-advisors-147957","iapdUrl":"https://adviserinfo.sec.gov/firm/summary/147957","regulatoryAum":687464747,"crd":"147957","adviserRoster":{"asOf":"2026-10-09","items":[{"crd":"4034599","suffix":null,"lastName":"CUMARESAN","firstName":"BALAMURUGAN","middleName":null},{"crd":"2779575","suffix":null,"lastName":"MATHERWIEZ","firstName":"PAUL","middleName":"ROBERT"}],"total":2,"loadedAt":"2026-10-10T00:20:19.761928+00:00","sourceUrl":"https://reports.adviserinfo.sec.gov/reports/CompilationReports/IA_INDVL_Feed_10_09_2026.xml.zip"},"history":[{"filedOn":"2021-03-23","regulatoryAum":721212595,"clients":99,"employees":9,"offices":1},{"filedOn":"2022-03-14","regulatoryAum":543101344,"clients":96,"employees":7,"offices":1},{"filedOn":"2023-03-14","regulatoryAum":489593217,"clients":102,"employees":8,"offices":1},{"filedOn":"2024-03-19","regulatoryAum":560561199,"clients":98,"employees":9,"offices":1},{"filedOn":"2025-03-07","regulatoryAum":589886040,"clients":98,"employees":10,"offices":1},{"filedOn":"2026-03-09","regulatoryAum":687464747,"clients":101,"employees":9,"offices":1}],"secFileNumber":"801-69495","legalName":"Siharum 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Management","feeBasis":"marginal","fee_tiers":[{"to":5000000,"pct":1,"from":0},{"to":10000000,"pct":0.9,"from":5000000},{"to":20000000,"pct":0.75,"from":10000000},{"to":null,"pct":0.5,"from":20000000}],"sourceUrl":"https://files.adviserinfo.sec.gov/IAPD/Content/Common/crd_iapd_Brochure.aspx?BRCHR_VRSN_ID=1015986","versionId":1015986,"ratePeriod":"annual","fee_billing":"arrears","submittedOn":"2026-03-09","documentName":"FORM ADV PART 2A (3-9-2026)","fee_rate_low":0.5,"fee_rate_high":1,"fee_negotiable":true,"minimum_account":null,"feeMinimumPeriod":null,"fee_minimum_annual":null},{"role":"other","program":"Investment Consulting","summary":"Standard schedule of 0.50% on the first $25 million, 0.40% on the next $25 million and 0.30% on the next $50 million, billed quarterly in advance and negotiable.","sourceUrl":"https://files.adviserinfo.sec.gov/IAPD/Content/Common/crd_iapd_Brochure.aspx?BRCHR_VRSN_ID=1015986","versionId":1015986,"submittedOn":"2026-03-09","documentName":"FORM ADV PART 2A (3-9-2026)"},{"role":"other","program":"Trustee Services","summary":"Where Siharum or a principal acts as trustee, fees are negotiated case by case.","sourceUrl":"https://files.adviserinfo.sec.gov/IAPD/Content/Common/crd_iapd_Brochure.aspx?BRCHR_VRSN_ID=1015986","versionId":1015986,"submittedOn":"2026-03-09","documentName":"FORM ADV PART 2A (3-9-2026)"}],"brochureCoverage":{"scope":"sec_inventory","status":"reviewed","checkedAt":"2026-10-22T06:48:48.317566+00:00","documents":[{"name":"FORM ADV PART 2A (3-9-2026)","status":"read","sourceUrl":"https://files.adviserinfo.sec.gov/IAPD/Content/Common/crd_iapd_Brochure.aspx?BRCHR_VRSN_ID=1015986","versionId":1015986,"submittedOn":"2026-03-09"},{"name":null,"status":"not_downloaded","sourceUrl":"https://files.adviserinfo.sec.gov/IAPD/Content/Common/crd_iapd_Brochure.aspx?BRCHR_VRSN_ID=1015988","versionId":1015988,"submittedOn":null},{"name":null,"status":"not_downloaded","sourceUrl":"https://files.adviserinfo.sec.gov/IAPD/Content/Common/crd_iapd_Brochure.aspx?BRCHR_VRSN_ID=1015987","versionId":1015987,"submittedOn":null}]},"custodians":[{"name":"Fidelity Brokerage Services LLC","shortName":"Fidelity","location":"Wilmington, DE","smaAssets":291123747},{"name":"Charles Schwab & Co., Inc.","shortName":"Charles Schwab","location":"San Francisco, CA","smaAssets":81380114},{"name":"Fiduciary Trust Company","shortName":"Fiduciary Trust","location":"Boston, MA","smaAssets":237256480},{"name":"Fiduciary Trust International","shortName":"Fiduciary Trust International","location":"New York, NY","smaAssets":63252505}],"custodyNote":"Siharum Advisors has custody of $5.15M in client assets for 1 client.","otherCustodians":[],"leadership":[{"name":"Balamurugan Cumaresan","title":"Board Member, President, Chief Executive Officer","crd":"4034599"},{"name":"Balamurugan Cumaresan","title":"Chief Compliance Officer","crd":"4034599"},{"name":"Edward Goldfarb","title":"Non-Executive Member","crd":"1597760"},{"name":"Vaithehi Muttulingam","title":"Board Member, Treasurer, Secretary","crd":"4947816"},{"name":"Nainoor Thakore","title":"Non-Executive Member","crd":"4509844"},{"name":"Vasanti Thakore","title":"Board Member","crd":"6311811"},{"name":"Paul Matherwiez","title":"Board Member","crd":"2779575"}],"ownership":[{"label":"Balamurugan Cumaresan","detail":"Board member, president, chief executive officer in the 50% to 75% ownership band and a control person, since August 2008. Also chief compliance officer in the 50% to 75% ownership band and a control person, since March 2022."},{"label":"Nainoor Thakore","detail":"Non-executive member in the 10% to 25% ownership band, since August 2008."},{"label":"Paul Matherwiez","detail":"Board member in the 5% to 10% ownership band and a control person, since January 2014."}],"branchOffices":null,"filedOffices":{"otherThanPrincipal":0,"privateResidences":0},"listedOfficeAddresses":1,"foreignOffices":[],"officesByState":[{"state":"Massachusetts","offices":1,"addresses":[{"street":"10 High Street, Suite 302","city":"Boston","headquarters":true}]}],"advFacts":{"source":{"file":"ia100226.zip","asOf":"2 October 2026"},"telephone":"617-428-7500","stateRegisteredReps":2,"otherAdviserReps":0,"compensation":["A percentage of assets under management","Fixed fees (other than subscription fees)"],"activities":["Portfolio management for individuals and/or small businesses","Portfolio management for businesses (other than small businesses) or institutional clients","Selection of other advisers (including private fund managers)","Other"],"financialPlanningClients":null,"assetMix":[{"label":"Exchange-traded equity securities","percent":6},{"label":"U.S. state and local bonds","percent":1},{"label":"Securities issued by registered investment companies or business development companies","percent":89},{"label":"Securities issued by pooled investment vehicles (other than registered investment companies)","percent":2},{"label":"Cash and cash equivalents","percent":2}],"privateFunds":0},"sources":{"adv1FilingDate":"9 March 2026","adv1Url":"https://reports.adviserinfo.sec.gov/reports/ADV/147957/PDF/147957.pdf","brochureDate":"9 March 2026","brochureUrl":"https://files.adviserinfo.sec.gov/IAPD/Content/Common/crd_iapd_Brochure.aspx?BRCHR_VRSN_ID=1015986","iapdCompiledDate":null,"retrievedDate":"15 October 2026","retrievedOn":"2026-10-15","updatedOn":"2026-10-22","holdingsUpdatedOn":"2026-10-21","adv1Pages":{},"brochurePages":{}},"otherBusiness":[],"faq":[{"question":"How many clients does Siharum Advisors have?","answer":"Siharum Advisors has 101 clients and manages $687 million for them, as of March 2026. They include 83 high-net-worth individuals, 11 corporations and other businesses, and 7 individual clients.","source":"Form ADV Part 1A, Items 5.D and 5.F, filed 9 March 2026","sourceRef":{"doc":"adv1","section":"employees"}},{"question":"What services does Siharum Advisors offer?","answer":"Siharum Advisors provides portfolio management for individuals and small businesses, portfolio management for institutions, and selecting other managers.","source":"Form ADV Part 1A, Item 5.G, from the SEC's 2 October 2026 data file","sourceRef":{"doc":"adv1","section":"employees"}},{"question":"How much does Siharum Advisors charge?","answer":"Siharum Advisors charges 0.50%–1.00% a year for its Discretionary Investment Management. Each asset band is charged at its own rate. The fee is billed in arrears and is negotiable.","source":"FORM ADV PART 2A (3-9-2026), filed 9 March 2026","sourceRef":{"doc":"brochure","section":"fees"}},{"question":"Which custodians does Siharum Advisors use?","answer":"Siharum Advisors’ separately managed account assets are held at Fidelity Brokerage Services LLC (Wilmington, DE), with $291M, Fiduciary Trust Company (Boston, MA), with $237M, Charles Schwab & Co., Inc. (San Francisco, CA), with $81.4M and Fiduciary Trust International (New York, NY), with $63.3M. Only custodians holding at least a tenth of those assets are named.","source":"Form ADV Part 1A, Schedule D, Section 5.K.(3), filed 9 March 2026","sourceRef":{"doc":"adv1","section":"custodians"}},{"question":"How many financial advisors does Siharum Advisors have?","answer":"Siharum Advisors has 2 investment adviser representatives registered with state securities authorities, out of 9 employees, and 3 perform investment advisory functions. None are registered representatives of a broker-dealer or licensed insurance agents.","source":"Form ADV Part 1A, Items 5.A and 5.B, from the SEC's 2 October 2026 data file","sourceRef":{"doc":"adv1","section":"employees"}},{"question":"What does Siharum Advisors invest in?","answer":"At the end of its last fiscal year, Siharum Advisors’ separately managed accounts held 89% registered funds (mutual funds, ETFs, BDCs), 6% exchange-traded equities, 2% pooled vehicles (private funds and similar), 2% cash and equivalents and 1% state and local bonds.","source":"Form ADV Part 1A, Items 5.K.(1) and 7.B, from the SEC's 2 October 2026 data file","sourceRef":{"doc":"adv1","section":"employees"}},{"question":"Who owns Siharum Advisors?","answer":"Siharum Advisors’ direct owners are Balamurugan Cumaresan (50% to 75%), Nainoor Thakore (10% to 25%) and Paul Matherwiez (5% to 10%).","source":"Form ADV Part 1A, Schedules A and B, filed 9 March 2026","sourceRef":{"doc":"adv1","section":"scheduleA"}},{"question":"How does Siharum Advisors get paid?","answer":"Siharum Advisors is paid through a percentage of assets under management and fixed fees. Its Form ADV lists no commissions or performance-based fees among how it is paid.","source":"Form ADV Part 1A, Item 5.E, from the SEC's 2 October 2026 data file","sourceRef":{"doc":"adv1","section":"employees"}},{"question":"How do I contact Siharum Advisors?","answer":"Siharum Advisors’ main office is at 10 High Street, Suite 302, Boston, MA 02110. Its phone number is 617-428-7500. Its website is siharum.com.","source":"Form ADV Part 1A, Item 1.F, filed 9 March 2026","sourceRef":{"doc":"adv1","section":"offices"}}],"holdings":null,"notice":"Compiled from public SEC Form ADV filings on the dates in `sources`. Facts as filed; not a rating, ranking, or recommendation. Niva is not affiliated with this firm. Disciplinary history is deliberately not included here or on the page; the SEC publishes the complete record at the `iapdUrl` above."}