Subsidiaries of the RegistrantExhibit 21
Entity NameDomestic Jurisdiction
Aculink Mortgage Solutions, LLCFlorida
AcuLink of Alabama, LLCAlabama
Ada Services CorporationMassachusetts
Adora Technologies Holding Aon Unlimited CompanyIreland
BCB Technology Unlimited CompanyIreland
Block Financial LLCDelaware
Blue Acre SCSLuxembourg
Blue Fountains International, ULCAlberta
Blue Fountains LLCBermuda
Companion Insurance, Ltd.Missouri
Companion Mortgage CorporationDelaware
Emerald Financial Services, LLCDelaware
Franchise Partner, Inc.Nevada
H & R Block (India) Private LimitedIndia
H&R Block Adelaide Pty LtdNew South Wales
H&R Block Brisbane 2 Pty LtdNew South Wales
H&R Block Brisbane 3 Pty LtdNew South Wales
H&R Block Business Services Pty LtdNew South Wales
H&R Block Canada Financial Services, Inc.Federally Chartered
H&R Block Canada, Inc.Federally Chartered
H&R Block Canberra Pty LtdNew South Wales
H&R Block Eastern Enterprises, Inc.Missouri
H&R Block Enterprises LLCMissouri
H&R Block Gold Coast Pty LtdNew South Wales
H&R Block Group, Inc.Delaware
H&R Block Insurance Agency, Inc.Delaware
H&R Block LimitedNew South Wales
H&R Block Management, LLCDelaware
H&R Block Melbourne 1 Pty LtdNew South Wales
H&R Block Melbourne 2 Pty LtdNew South Wales
H&R Block Melbourne 5 Pty LtdNew South Wales
H&R Block Melbourne 6 Pty LtdNew South Wales
H&R Block Newcastle Pty LtdNew South Wales
H&R Block Northern Territory Pty LtdNew South Wales
H&R Block Online Tax Advisor Pty LtdNew South Wales
H&R Block Online Tax Express Pty LtdNew South Wales
H&R Block Personalized Services, LLCMissouri
H&R Block Perth 2 Pty LtdNew South Wales
H&R Block Perth 3 Pty LtdNew South Wales
H&R Block Self-Managed Superannuation Funds Pty LtdNew South Wales
H&R Block Sydney 1 Pty LtdNew South Wales
H&R Block Sydney 2 Pty LtdNew South Wales
H&R Block Sydney 3 Pty LtdNew South Wales
H&R Block Sydney 4 Pty LtdNew South Wales
H&R Block Tasmania Pty LtdNew South Wales
H&R Block Tax Institute, LLCMissouri
H&R Block Tax Services LLCMissouri
HRB Canada Holdings, ULCAlberta
HRB Deployment & Support LLCMissouri
HRB Digital LLCDelaware



Entity NameDomestic Jurisdiction
HRB Expertise LLCMissouri
HRB Financial Support Services, LLCMissouri
HRB Green Resources LLCDelaware
HRB GTC Ireland Unlimited CompanyIreland
HRB Innovations, Inc.Delaware
HRB International LLCMissouri
HRB International Management LLCMissouri
HRB International Technology LLCDelaware
HRB Mortgage Holdings, LLCDelaware
HRB Participant I LLCDelaware
HRB Professional Resources LLCDelaware
HRB Resources LLCDelaware
HRB Supply LLCDelaware
HRB Tax Group, Inc.Missouri
HRB Technology LLCMissouri
New Castle HoldCo LLCDelaware
OOMC Residual CorporationNew York
Sand Canyon Acceptance CorporationDelaware
Sand Canyon CorporationCalifornia
Sand Canyon Securities Corp.Delaware
Sand Canyon Securities II Corp.Delaware
Sand Canyon Securities III Corp.Delaware
Sand Canyon Securities IV LLCDelaware
Tribena LimitedCyprus
Wave Credit Inc.Delaware
Wave Financial Inc.Ontario
Wave Financial USA Inc.Delaware
Wave Money Inc.Ontario
Wave+ Inc.Ontario
Woodbridge Mortgage Acceptance CorporationDelaware