15Suppliers
11Customers
3Debt Items
20Related Chains

Source-Backed Evidence Depth

Propanc Biopharma, Inc. (PPCB) 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.

30Total relationships
3Distinct source URLs
9High confidence
0.761Average 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.

Propanc Biopharma, Inc. Suppliers

TickerNameConfidenceEvidence
UNIVERSITY-OF-BATH UNIVERSITY-OF-BATH 90% In June 2012, the Company and the UK University entered into an assignment and amendment whereby the Company assumed full ownership of the intellectual property, while agreeing to pay royalties of 2 …
UNIVERSITY-OF-JA-N UNIVERSITY-OF-JA-N 90% On September 13, 2018, the Company entered into a two-year collaboration agreement with the University of Jaén (the “University”) to provide certain research services to the Company
104-LLC 104-LLC 80% Effective March 5, 2024, the Company entered into and closed a securities purchase agreement with 104 LLC
1800-DIAGONAL 1800-DIAGONAL 80% On July 22, 2025, the Company entered into and closed a securities purchase agreement with 1800 Diagonal, pursuant to which the 1800 Diagonal agreed to purchase a convertible promissory note from the…
GS-CAPITAL-PARTNERS-LLC GS-CAPITAL-PARTNERS-LLC 80% On August 23, 2023, the Company entered into a securities purchase agreement with GS Capital Partners, LLC, pursuant to which GS Capital purchased a convertible redeemable note from the Company
AZN AstraZeneca PLC 72% Reciprocal relationship from AZN graph: Reciprocal relationship from PPCB graph: novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant try…
AZN AstraZeneca PLC 72% novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant trypsinogen and chymotrypsinogen. Further, the anticancer effects of the synthetic v…
KZIA Kazia Therapeutics Limited 72% Reciprocal relationship from KZIA graph: Reciprocal relationship from PPCB graph: Reciprocal relationship from KZIA graph: Reciprocal relationship from PPCB graph: novel expression system and are als…
KZIA Kazia Therapeutics Limited 72% novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant trypsinogen and chymotrypsinogen. Further, the anticancer effects of the synthetic v…
LLY Eli Lilly and Company 72% Reciprocal relationship from LLY graph: Reciprocal relationship from PPCB graph: Reciprocal relationship from LLY graph: Reciprocal relationship from PPCB graph: novel expression system and are also …
LLY Eli Lilly and Company 72% novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant trypsinogen and chymotrypsinogen. Further, the anticancer effects of the synthetic v…
MRK Merck & Co., Inc. 72% novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant trypsinogen and chymotrypsinogen. Further, the anticancer effects of the synthetic v…
MRK Merck & Co., Inc. 72% Reciprocal relationship from MRK graph: Reciprocal relationship from PPCB graph: novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant try…
OTLC Oncotelic Therapeutics, Inc. 72% Reciprocal relationship from OTLC graph: Reciprocal relationship from PPCB graph: novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant tr…
OTLC Oncotelic Therapeutics, Inc. 72% novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant trypsinogen and chymotrypsinogen. Further, the anticancer effects of the synthetic v…

Propanc Biopharma, Inc. Customers

TickerNameConfidenceEvidence
AZN AstraZeneca PLC 72% Reciprocal relationship from AZN graph: Reciprocal relationship from PPCB graph: Reciprocal relationship from AZN graph: Reciprocal relationship from PPCB graph: novel expression system and are also …
AZN AstraZeneca PLC 72% novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant trypsinogen and chymotrypsinogen. Further, the anticancer effects of the synthetic v…
KZIA Kazia Therapeutics Limited 72% novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant trypsinogen and chymotrypsinogen. Further, the anticancer effects of the synthetic v…
KZIA Kazia Therapeutics Limited 72% Reciprocal relationship from KZIA graph: Reciprocal relationship from PPCB graph: novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant tr…
LLY Eli Lilly and Company 72% novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant trypsinogen and chymotrypsinogen. Further, the anticancer effects of the synthetic v…
LLY Eli Lilly and Company 72% Reciprocal relationship from LLY graph: Reciprocal relationship from PPCB graph: novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant try…
MRK Merck & Co., Inc. 72% novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant trypsinogen and chymotrypsinogen. Further, the anticancer effects of the synthetic v…
MRK Merck & Co., Inc. 72% Reciprocal relationship from MRK graph: Reciprocal relationship from PPCB graph: Reciprocal relationship from MRK graph: Reciprocal relationship from PPCB graph: Reciprocal relationship from MRK grap…
OTLC Oncotelic Therapeutics, Inc. 72% novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant trypsinogen and chymotrypsinogen. Further, the anticancer effects of the synthetic v…
OTLC Oncotelic Therapeutics, Inc. 72% Reciprocal relationship from OTLC graph: Reciprocal relationship from PPCB graph: novel expression system and are also in the process of optimizing conditions to achieve high titers of recombinant tr…
CROWN-BRIDGE-PARTNERS-LLC CROWN-BRIDGE-PARTNERS-LLC 62% NOTE 5 – LOANS Loan from Former Director - Related Party Loan from the Company’s former director at June 30, 2024 and 2023 was $ 49,528 and $ 49,314 , respectively. The loan bears no interest and is …

Propanc Biopharma, Inc. Debt Obligations

InstrumentDescriptionConfidenceEvidence
PPCB-DEBT Debt stack $1.0M 90% Market cache reports total debt of $1.0M.
PPCB-DEBT-11866 Xbrl Convertible 90% xbrl convertible detail from xbrl 2025-06-30.
PPCB-DEBT-11865 Warrants outstanding: 1000 90% xbrl warrant detail from xbrl 2023-06-30.

Propanc Biopharma, Inc. Acquisitions

No acquisitions on recordNo completed or pending acquisitions found in our database for Propanc Biopharma, Inc..

Propanc Biopharma, Inc. Ownership

HolderNameConfidenceEvidence
PPCB-OWNER-UBS-GROUP-AG UBS Group AG 90% 13F overlay lists UBS Group AG as top holder; 7 tracked holders.

Propanc Biopharma, Inc. Extended Supply Chain Network

TickerNameChain IndexHopsRelationship Types
MRK Merck & Co., Inc. 100.00 1 ['customer', 'supplier']
KZIA Kazia Therapeutics Limited 100.00 1 ['customer', 'supplier']
LLY Eli Lilly and Company 100.00 1 ['customer', 'supplier']
OTLC Oncotelic Therapeutics, Inc. 100.00 1 ['customer', 'supplier']
AZN AstraZeneca PLC 100.00 1 ['customer', 'supplier']
CRBP Corbus Pharmaceuticals Holdings, Inc. 50.00 2
EXOZ eXoZymes, Inc. 50.00 2
DAWN Day One Biopharmaceuticals Inc 50.00 2
AVIR Atea Pharmaceuticals, Inc. 50.00 2
DKS DICK'S Sporting Goods, Inc. 50.00 2
IMMP Immutep Limited 50.00 2
BIOA BioAge Labs, Inc. 50.00 2
CYTK Cytokinetics, Incorporated 50.00 2
FHTX Foghorn Therapeutics Inc. 50.00 2
ANTX AN2 Therapeutics, Inc. 50.00 2
AKTS Aktis Oncology, Inc. 50.00 2
DSGN Design Therapeutics, Inc. 50.00 2
BNBX BNB Plus Corp. 50.00 2
CCCC C4 Therapeutics, Inc. 50.00 2
CBIH Cannabis Bioscience International Holdings, Inc. 50.00 2
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PPCB
Unlock PPCB Supply Chain Data
Verified relationships include:
UNIVERSITY-OF-BATHUNIVERSITY-OF-BATHSupplier90%
UNIVERSITY-OF-JA-NUNIVERSITY-OF-JA-NSupplier90%
AZNAstraZeneca PLCCustomer72%
AZNAstraZeneca PLCCustomer72%
+26 more relationships locked
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