S XPRESS BIO LIMITED

🏛️Establishedactive
12216115 · ltd · incorporated 2019-09-19
Investment thesis
Established operating company — standard diligence applies, no dominant angle.
Why interesting: Live, filing, normal profile.
Why risky: No standout signals in either direction.
🔒Estimated value
Upgrade to see
Turnover
year to Oct 2024
Net worth
£54.8k
book net assets
Opportunity
75/100
Strong
🔔
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What this business does
Primary activity: Research and experimental development on biotechnology
Sector: Professional, scientific & technical
Investor take
Pursue
Strong opportunity: asset-holding vehicle with strong profile and bankable structure.

Opportunity 75/100 (strong), bankability 75/100. High owner-dependency — earn-out structure likely required for clean transition. Share purchase looks the cleaner deal structure. Most likely exit: share sale to pe / searcher (65/100).

Data confidence

Overall: high (82/100)

Strong data coverage across all sections. AI outputs should be trusted with minimal caveats.

Company profile
address, 1 SIC codes, incorporation date
100
Financials
2 years of iXBRL accounts extracted (YoY deltas available) + narrative notes parsed
75
Lenders & charges
Confirmed no charges registered
85
Directors & officers
4 officers (3 active, 4 linked, 3 with DOB)
85
Ownership & PSC
1 active PSC(s) of 2 total, 2 with control declared
90
Director network
12 connected companies via shared directors
81
Filing history
30 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
75/100Strong
PassWatchWorth a lookStrongExceptional 

Solid opportunity signal. Worth a dedicated memo and management meeting.

Business quality
65
Adequate — check latest filings for context.
Acquirability
75
Strong succession / seller-readiness signals.
Risk profile
77
Few red flags.
Signal strength
90
Good data coverage for analysis.

Signals from accounts

Derived from iXBRL accounts · accounting standard not declared
Positive net assets
Net assets £54,762
Net assets shrinking
Down £1,462 YoY
Cash YoY
-3%
Year on year

Key financials

2 years extracted from filed iXBRL accounts
Cash
£45k
↓ 2.7% YoY
Net Worth
£55k
↓ 2.6% YoY
Current Assets
£56k
↓ 2.9% YoY
Current Liabilities
£0£11k£23k£34k£46k£57kOct 2023Oct 2024

Hover to see exact values · click legend to toggle series

Financials

Extracted from Companies House accounts · accounting standard unknown
Metric2024-10-312023-10-31
Total assets£54.8k£56.2k
Current assets£55.8k£57.5k
Cash£45.0k£46.2k
Debtors£10.8k£11.3k
Net assets£54.8k£56.2k

Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.

🔒Filing-note intelligence

2 signals detected in this company's narrative notes — going-concern language, audit opinion, contingent liabilities, related-party transactions.

Available from the Pro tier upwards.

See pricing →

Recent activity

Last 30 days
0
filings
Last 90 days
0
filings
Last 180 days
0
filings
Counts from Companies House filing history.
Corporate timeline (25 events)Click to expand
  1. 2025-06-30
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  2. 2025-02-19
    📄
    resolution
    resolution · RESOLUTIONS
  3. 2025-02-19
    📄
    memorandum-articles
    incorporation · MA
  4. 2025-02-19
    📄
    capital-name-of-class-of-shares
    capital · SH08
  5. 2025-02-19
    📄
    capital-name-of-class-of-shares
    capital · SH08
  6. 2025-02-14
    📄
    appoint-person-director-company-with-name-date
    officers · AP01
  7. 2025-02-14
    📄
    termination-director-company-with-name-termination-date
    officers · TM01
  8. 2025-02-13
    ✏️
    certificate-change-of-name-company
    change-of-name · CERTNM
  9. 2025-02-12
    MOSEDALE, David Eder, Dr appointed
    director
  10. 2025-02-12
    TAYLOR, Victoria Jane resigned
    director
  11. 2024-04-11
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  12. 2023-06-26
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  13. 2022-07-11
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  14. 2021-04-28
    📄
    resolution
    resolution · RESOLUTIONS
  15. 2021-02-25
    📄
    accounts-with-accounts-type-total-exemption-full
    accounts · AA
  16. 2021-01-05
    📄
    change-account-reference-date-company-previous-extended
    accounts · AA01
  17. 2020-10-02
    📍
    change-registered-office-address-company-with-date-old-address-new-address
    address · AD01
  18. 2020-09-18
    📄
    notification-of-a-person-with-significant-control
    persons-with-significant-control · PSC02
  19. 2020-09-18
    📄
    cessation-of-a-person-with-significant-control
    persons-with-significant-control · PSC07
  20. 2020-08-27
    📍
    change-registered-office-address-company-with-date-old-address-new-address
    address · AD01
  21. 2020-06-11
    📄
    memorandum-articles
    incorporation · MA
  22. 2019-09-25
    THE CAMBRIDGE PARTNERSHIP LIMITED appointed
    corporate-secretary
  23. 2019-09-25
    GRAINGER, David John, Dr appointed
    director
  24. 2019-09-19
    🏢
    Company incorporated
    As S XPRESS BIO LIMITED
  25. 2019-09-19
    TAYLOR, Victoria Jane appointed
    director

Owner dependency

66/100
High — earn-out structure required

Material founder dependency. Consider a 2-3 year earn-out and build in a handover plan before completion.

FACTORS
  • +Two-director setup: Only two active directors — typical of owner-managed SMEs but limits succession.
  • +Senior director age: Director aged approximately 60 — approaching natural succession window.

Succession & seller-readiness

46/100
Moderate signal

Some succession indicators present. Worth watching; approach if sector/strategy fits.

SIGNALS
  • secondaryFounder aged 58+: Senior director is approximately 60. Early succession window.
  • secondaryTwo-director governance: Small-team governance. Succession depth is thin but not absent.

Red flags

1 med ·
Name changed recently
medium

Name changes can be benign (rebrand) but can also precede distress, phoenix activity, or buyer concealment.

Evidence: 2025-02-13: certificate-change-of-name-company

Group structure

Elements Squared Limited is the ultimate parent — holding 75%+ shares. This company sits inside their group.

🏛️
Elements Squared Limited
Corporate parent · holds 75-100% shares
ultimate parent
S XPRESS BIO LIMITED
This company · 12216115

Parent relationships inferred from Persons with Significant Control filings. Full subsidiary tree requires reverse-lookup (coming).

Shareholders & ownership

1 active beneficial owner · dominant holder ≥75%
NameSharesVoting rightsNature of controlNotified
Elements Squared Limited
Corporate entity
75100%
75-100% shares29/04/2020
1 historic (ceased) PSC
  • Dr David John Graingerceased 29/04/2020· 75-100% shares · 75-100% voting · board control

From Companies House Persons with Significant Control filings. Share ranges are banded per the public PSC regime.

🔒Co-director network graph

Radial SVG graph showing every company connected via shared directors, colour-coded by status.

Available from the Pro tier upwards.

See pricing →

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Peers ranked by estimated value, then turnover, then opportunity score.See all →
🔒Tailored diligence questions

6 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
Typeltd
Incorporated2019-09-19
Jurisdictionengland-wales
Primary SIC72110 — Research and experimental development on biotechnology

Registered office

C/O The Cambridge Partnership Ltd, The Dorothy Hodgkin Building
Babraham Research Campus, Babraham
Cambridge
CB22 3FH
United Kingdom

Filing status

Accounts
Next due: 2026-07-31
Last made up to: 2024-10-31
Confirmation statement
Next due: 2026-10-02
Last: 2025-09-18

Officers (3 active · 1 resigned)

THE CAMBRIDGE PARTNERSHIP LIMITED
corporate-secretary · appointed 2019-09-25
View their other companies + combined net worth →
Active
GRAINGER, David John, Dr
director · ~60y · appointed 2019-09-25
View their other companies + combined net worth →
Active
MOSEDALE, David Eder, Dr
director · ~54y · appointed 2025-02-12
View their other companies + combined net worth →
Active
TAYLOR, Victoria Jane
director · ~39y · appointed 2019-09-19 · resigned 2025-02-12
Resigned

Click a director name to see their full track record across all companies.

Recent filings (30 total)

confirmation-statement-with-updates
confirmation-statement · CS01
2025-09-19
accounts-with-accounts-type-total-exemption-full
accounts · AA
2025-06-30
resolution
resolution · RESOLUTIONS
2025-02-19
memorandum-articles
incorporation · MA
2025-02-19
capital-name-of-class-of-shares
capital · SH08
2025-02-19
capital-name-of-class-of-shares
capital · SH08
2025-02-19
appoint-person-director-company-with-name-date
officers · AP01
2025-02-14
termination-director-company-with-name-termination-date
officers · TM01
2025-02-14
certificate-change-of-name-company
change-of-name · CERTNM
2025-02-13
confirmation-statement-with-no-updates
confirmation-statement · CS01
2024-09-18
accounts-with-accounts-type-total-exemption-full
accounts · AA
2024-04-11
confirmation-statement-with-no-updates
confirmation-statement · CS01
2023-09-18
accounts-with-accounts-type-total-exemption-full
accounts · AA
2023-06-26
confirmation-statement-with-no-updates
confirmation-statement · CS01
2022-09-21
accounts-with-accounts-type-total-exemption-full
accounts · AA
2022-07-11