4BIO VENTURES III GP LLP
💤Zombieactive
OC443652 · llp · incorporated 2022-08-26
Investment thesis
Zombie company — trading but stalled; unlikely mover.
Why interesting: Quiet, steady; could be a succession or carve-out candidate with the right conversation.
Why risky: No growth signal; thin margin for error on price.
🔒Estimated value
—
Upgrade to see
Turnover
—
not disclosed
Net worth
—
book net assets
Opportunity
62/100
Worth a look
Investor take
Worth a lookActive trading company. Reasonable fundamentals — worth a memo before deciding.
Opportunity 62/100 (worth a look), bankability 60/100. Share purchase looks the cleaner deal structure. Most likely exit: share sale to pe / searcher (58/100).
🏦
Refinance opportunity
7 live charges · 2 lenders · oldest 2.7y
0/100
under pressure
Refinance would be pressure-driven, not opportunity-driven. Expect tighter margins and covenant scrutiny.
- · Newest facility, 2.7 years old — likely still in initial term.
- · Two lenders — manageable, but coordination required.
- · Distress signals active — lender appetite narrows.
Data confidence
Overall: low (53/100)Sparse data coverage. Treat AI-generated outputs as preliminary. Manual diligence essential.
Company profile
address, no SIC, incorporation date
80
Financials
No iXBRL financials extracted
0
Lenders & charges
7 charges (7/7 with lender, 7/7 with type)
90
Directors & officers
3 officers (2 active, 3 linked, 1 with DOB)
77
Ownership & PSC
2 active PSC(s) of 2 total, 2 with control declared
90
Director network
Network not yet resolved
30
Filing history
28 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
62/100Worth a look
PassWatchWorth a lookStrongExceptional
Mixed signal. Worth opening the full target workup before deciding to pursue.
Business quality
50
Adequate — check latest filings for context.
Acquirability
50
Some acquirability indicators.
Risk profile
71
Few red flags.
Signal strength
90
Good data coverage for analysis.
Recent activity
Last 30 days
0
filings
Last 90 days
6
filings
- • 4 mortgage
- • 2 address
Last 180 days
6
filings
- • 4 mortgage
- • 2 address
Counts from Companies House filing history.
Corporate timeline (37 events)Click to expand
- 2026-04-17📍change-registered-office-address-limited-liability-partnership-with-date-old-address-new-addressaddress · LLAD01
- 2026-04-17📍change-registered-office-address-limited-liability-partnership-with-date-old-address-new-addressaddress · LLAD01
- 2026-03-19📄mortgage-create-with-deed-with-charge-number-charge-creation-date-limited-liability-partnershipmortgage · LLMR01
- 2026-03-13📄mortgage-create-with-deed-with-charge-number-charge-creation-date-limited-liability-partnershipmortgage · LLMR01
- 2026-03-13📄mortgage-create-with-deed-with-charge-number-charge-creation-date-limited-liability-partnershipmortgage · LLMR01
- 2026-03-12📄mortgage-create-with-deed-with-charge-number-charge-creation-date-limited-liability-partnershipmortgage · LLMR01
- 2026-03-11🔒Charge registered #7Lender: Hsbc Innovation Bank Limited (As Lender)
- 2026-03-11🔒Charge registered #6Lender: Hsbc Innovation Bank Limited (As Lender)
- 2026-03-11🔒Charge registered #5Lender: Hsbc Innovation Bank Limited (As Lender)
- 2026-03-11🔒Charge registered #4Lender: Hsbc Innovation Bank Limited (As Lender)
- 2025-09-02📄confirmation-statement-with-no-updatesconfirmation-statement · LLCS01
- 2025-08-19📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2024-10-28📄change-to-a-person-with-significant-control-limited-liability-partnershippersons-with-significant-control · LLPSC05
- 2024-10-28📄change-to-a-person-with-significant-control-limited-liability-partnershippersons-with-significant-control · LLPSC05
- 2024-10-11📍change-registered-office-address-limited-liability-partnership-with-date-old-address-new-addressaddress · LLAD01
- 2024-10-09📍change-registered-office-address-limited-liability-partnership-with-date-old-address-new-addressaddress · LLAD01
- 2024-09-03📄confirmation-statement-with-no-updatesconfirmation-statement · LLCS01
- 2024-05-22📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2024-01-25📄change-account-reference-date-limited-liability-partnership-previous-extendedaccounts · LLAA01
- 2024-01-16📄change-corporate-member-limited-liability-partnership-with-name-change-dateofficers · LLCH02
- 2024-01-16📄change-corporate-member-limited-liability-partnership-with-name-change-dateofficers · LLCH02
- 2024-01-16📄change-to-a-person-with-significant-control-limited-liability-partnershippersons-with-significant-control · LLPSC05
- 2024-01-16📄change-to-a-person-with-significant-control-limited-liability-partnershippersons-with-significant-control · LLPSC05
- 2023-10-12📍change-registered-office-address-limited-liability-partnership-with-date-old-address-new-addressaddress · LLAD01
- 2023-09-22📄mortgage-create-with-deed-with-charge-number-charge-creation-date-limited-liability-partnershipmortgage · LLMR01
- 2023-09-22📄mortgage-create-with-deed-with-charge-number-charge-creation-date-limited-liability-partnershipmortgage · LLMR01
- 2023-09-22📄mortgage-create-with-deed-with-charge-number-charge-creation-date-limited-liability-partnershipmortgage · LLMR01
- 2023-09-19🔒Charge registered #1Lender: Grasshopper Bank, N.A.
- 2023-09-18🔒Charge registered #3Lender: Grasshopper Bank, N.A.
- 2023-09-18🔒Charge registered #2Lender: Grasshopper Bank, N.A.
- 2023-08-24📄confirmation-statement-with-no-updatesconfirmation-statement · LLCS01
- 2023-02-22📄change-to-a-person-with-significant-control-limited-liability-partnershippersons-with-significant-control · LLPSC05
- 2022-08-26🏢Company incorporatedAs 4BIO VENTURES III GP LLP
- 2022-08-26➕4BIO COMPANY SECRETARIAL SERVICES LTD appointedcorporate-llp-designated-member
- 2022-08-26➕4BIO PARTNERS LLP appointedcorporate-llp-designated-member
- 2022-08-26➕MUDRYY, Kieran appointedllp-member
- 2022-08-26➖MUDRYY, Kieran resignedllp-member
Owner dependency
50/100
Moderate — manageable with handoverSome founder dependency, but not acute. A structured handover period should cover most risk.
Succession & seller-readiness
30/100
Weak signalLimited succession signal. Not a near-term off-market candidate.
Red flags
1 med · 2 low4 new charges in last 12 months
mediumHeavy recent charge activity can indicate refinancing pressure, aggressive leverage, or multiple lender rotation.
Evidence: 2026-03-11: A registered charge; 2026-03-11: A registered charge; 2026-03-11: A registered charge
7 live charges
lowHeavily leveraged with multiple live security positions — understand the capital structure before proceeding.
Multiple registered office changes
lowMultiple address changes in a short period can indicate operational instability or admin disorder.
Group structure
2 corporate shareholders identified. Group structure is distributed.
🏛️
4bio Company Secretarial Services Ltd
Corporate parent
🏛️
4bio Partners Llp
Corporate parent
⬇
4BIO VENTURES III GP LLP
This company · OC443652
Parent relationships inferred from Persons with Significant Control filings. Full subsidiary tree requires reverse-lookup (coming).
Shareholders & ownership
2 active beneficial owners| Name | Shares | Voting rights | Nature of control | Notified |
|---|---|---|---|---|
4bio Company Secretarial Services Ltd Corporate entity | — | 25–50% | 25-50% voting | 26/08/2022 |
4bio Partners Llp Corporate entity | — | 25–50% | 25-50% voting | 26/08/2022 |
From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.
Similar companies
Active · same sector · EC postcode area| Company | Est. value | Turnover | Net worth | Staff | Age | Opp | Director |
|---|---|---|---|---|---|---|---|
| 1 DIGITAL-SHELF LTD→ 16417389 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| 1 FIRST STREET LTD→ 16621446 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| 1 LANDCROFT ROAD LIMITED→ 10850937 · est 2017 · no financials extracted | — | — | — | — | 8y | — | — |
| 1 LEADENHALL NOMINEE LIMITED→ 10581466 · est 2017 · no financials extracted | — | — | — | — | 9y | — | — |
| 1 MINSTER HOUSE LTD→ 15964332 · est 2024 · no financials extracted | — | — | — | — | 1y | — | — |
| 123VOX LTD→ 16833244 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| 13A RESEARCH LTD→ 14786561 · est 2023 · no financials extracted | — | — | — | — | 3y | — | — |
| 13STAR CONSULTING LTD→ 15711263 · est 2024 · no financials extracted | — | — | — | — | 1y | — | — |
| 14 OPL LTD→ 16585380 · est 2025 · no financials extracted | — | — | — | — | — | — | — |
| 14/15 EGERTON GARDENS FREEHOLD LIMITED→ 07989744 · est 2012 · no financials extracted | — | — | — | — | 14y | — | — |
| 1418LN LIMITED→ 15137057 · est 2023 · no financials extracted | — | — | — | — | 2y | — | — |
| 14368371 LTD→ 14368371 · est 2022 · no financials extracted | — | — | — | — | 3y | — | — |
Peers ranked by estimated value, then turnover, then opportunity score.See all →
🔒Tailored diligence questions
9 specific questions generated from this company's actual signals — liquidity, leverage, director age, charge count, red flags, age-of-company.
Available from the Pro tier upwards.
See pricing →🔒Advanced scoring suite
Exit-route ranking, improvement thesis, quiet-distress detector, covenant-pressure proxy, extraction monitor, approaching triggers, ownership drift, local cluster, value trap, debt capacity, archetype classification — 48+ scoring modules.
Available from the Pro tier upwards.
See pricing →Company details
Statusactive
Typellp
Incorporated2022-08-26
Jurisdictionengland-wales
Primary SIC—
Registered office
66 Paul Street
London
EC2A 4NA
England
Filing status
Accounts
Next due: 2026-09-30
Last made up to: 2024-12-31
Confirmation statement
Next due: 2026-09-07
Last: 2025-08-24
Officers (2 active · 1 resigned)
4BIO COMPANY SECRETARIAL SERVICES LTD→
Activecorporate-llp-designated-member · appointed 2022-08-26
View their other companies + combined net worth →
4BIO PARTNERS LLP→
Activecorporate-llp-designated-member · appointed 2022-08-26
View their other companies + combined net worth →
MUDRYY, Kieran→
Resignedllp-member · ~43y · appointed 2022-08-26 · resigned 2022-08-26
Click a director name to see their full track record across all companies.
Mortgages & charges
7
Total charges
7
Outstanding
2
Active lenders
Status:Lender:7 of 7 shown
| Type | Properties | |||||
|---|---|---|---|---|---|---|
| outstanding | HSBC Hsbc Innovation Bank Limited (As Lender) | A registered charge | 1 property | 11/03/2026 | — | |
| outstanding | HSBC Hsbc Innovation Bank Limited (As Lender) | A registered charge | 1 property | 11/03/2026 | — | |
| outstanding | HSBC Hsbc Innovation Bank Limited (As Lender) | A registered charge | 1 property | 11/03/2026 | — | |
| outstanding | HSBC Hsbc Innovation Bank Limited (As Lender) | A registered charge | 1 property | 11/03/2026 | — | |
| outstanding | Grasshopper Bank, N.A. | A registered charge | — | 19/09/2023 | — | |
| outstanding | Grasshopper Bank, N.A. | A registered charge | — | 18/09/2023 | — | |
| outstanding | Grasshopper Bank, N.A. | A registered charge | — | 18/09/2023 | — |
Click column headers to sort. Use filters above to narrow by status and lender.
Recent filings (28 total)
change-registered-office-address-limited-liability-partnership-with-date-old-address-new-address
address · LLAD01
2026-04-17
change-registered-office-address-limited-liability-partnership-with-date-old-address-new-address
address · LLAD01
2026-04-17
mortgage-create-with-deed-with-charge-number-charge-creation-date-limited-liability-partnership
mortgage · LLMR01
2026-03-19
mortgage-create-with-deed-with-charge-number-charge-creation-date-limited-liability-partnership
mortgage · LLMR01
2026-03-13
mortgage-create-with-deed-with-charge-number-charge-creation-date-limited-liability-partnership
mortgage · LLMR01
2026-03-13
mortgage-create-with-deed-with-charge-number-charge-creation-date-limited-liability-partnership
mortgage · LLMR01
2026-03-12
confirmation-statement-with-no-updates
confirmation-statement · LLCS01
2025-09-02
accounts-with-accounts-type-total-exemption-full
accounts · AA
2025-08-19
change-to-a-person-with-significant-control-limited-liability-partnership
persons-with-significant-control · LLPSC05
2024-10-28
change-to-a-person-with-significant-control-limited-liability-partnership
persons-with-significant-control · LLPSC05
2024-10-28
change-registered-office-address-limited-liability-partnership-with-date-old-address-new-address
address · LLAD01
2024-10-11
change-registered-office-address-limited-liability-partnership-with-date-old-address-new-address
address · LLAD01
2024-10-09
confirmation-statement-with-no-updates
confirmation-statement · LLCS01
2024-09-03
accounts-with-accounts-type-total-exemption-full
accounts · AA
2024-05-22
change-account-reference-date-limited-liability-partnership-previous-extended
accounts · LLAA01
2024-01-25