THEOLYTICS LTD

🏛️Establishedactive
11001290 · ltd · incorporated 2017-10-06
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.
Opportunity decay
approaching window · 12-months
Approaching a transaction window — refinance or sale event plausible in the next 12 months.
  • · Oldest live charge 8.1y old — refinance window within 12 months
🔒Estimated value
Upgrade to see
Turnover
not disclosed
Net worth
book net assets
Opportunity
78/100
Strong
🔔
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What this business does
Primary activity: Research and experimental development on biotechnology
Sector: Professional, scientific & technical
Investor take
Pursue
Active trading company with a 74-year-old founder — textbook succession opportunity.

Opportunity 78/100 (strong), bankability 75/100. Strong seller-intent signal (65/100, director aged 74). Share purchase looks the cleaner deal structure. Most likely exit: share sale to pe / searcher (65/100).

🏦

Refinance opportunity

3 live charges · 2 lenders · oldest 8.1y

50/100
clean up first

Refinance viable after a tidy-up — address the highlighted items first.

  • · Oldest live charge is 8.1 years old — likely at or near maturity.
  • · Two lenders — manageable, but coordination required.
  • · Legal-friction score 28/100 — workable, but lender will want more DD.

Data confidence

Overall: medium (58/100)

Adequate coverage. AI outputs are reliable for the sections scored high; verify the rest in diligence.

Company profile
address, 1 SIC codes, incorporation date
100
Financials
No iXBRL financials extracted
0
Lenders & charges
3 charges (3/3 with lender, 3/3 with type)
90
Directors & officers
17 officers (9 active, 17 linked, 17 with DOB)
90
Ownership & PSC
0 active PSC(s) of 2 total, 2 with control declared
90
Director network
3 connected companies via shared directors
54
Filing history
106 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
78/100Strong
PassWatchWorth a lookStrongExceptional 

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

Business quality
65
Adequate — check latest filings for context.
Acquirability
70
Strong succession / seller-readiness signals.
Risk profile
85
Few red flags.
Signal strength
100
Good data coverage for analysis.

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 (54 events)Click to expand
  1. 2025-09-23
    📄
    change-person-director-company-with-change-date
    officers · CH01
  2. 2025-09-23
    📄
    change-person-director-company-with-change-date
    officers · CH01
  3. 2025-07-08
    📄
    accounts-with-accounts-type-small
    accounts · AA
  4. 2025-04-29
    📄
    capital-allotment-shares
    capital · SH01
  5. 2025-04-29
    📄
    change-person-director-company-with-change-date
    officers · CH01
  6. 2025-02-06
    📄
    change-person-director-company-with-change-date
    officers · CH01
  7. 2025-02-03
    📄
    capital-allotment-shares
    capital · SH01
  8. 2025-01-20
    📄
    capital-allotment-shares
    capital · SH01
  9. 2025-01-08
    📄
    resolution
    resolution · RESOLUTIONS
  10. 2025-01-08
    📄
    resolution
    resolution · RESOLUTIONS
  11. 2025-01-08
    📄
    memorandum-articles
    incorporation · MA
  12. 2025-01-07
    📄
    capital-allotment-shares
    capital · SH01
  13. 2025-01-07
    📄
    capital-allotment-shares
    capital · SH01
  14. 2025-01-06
    📄
    appoint-person-director-company-with-name-date
    officers · AP01
  15. 2024-12-24
    EDWARDES JONES, Lucy Charlotte appointed
    director
  16. 2024-12-19
    📄
    capital-allotment-shares
    capital · SH01
  17. 2024-12-19
    📄
    capital-allotment-shares
    capital · SH01
  18. 2024-12-19
    📄
    appoint-person-director-company-with-name-date
    officers · AP01
  19. 2024-12-17
    📄
    appoint-person-director-company-with-name-date
    officers · AP01
  20. 2024-12-17
    📄
    termination-director-company-with-name-termination-date
    officers · TM01
  21. 2024-12-02
    WALLACE, Wallace Lucy Elizabeth appointed
    director
  22. 2024-12-02
    REINHARDT, Carsten Alexander Johannes, Dr resigned
    director
  23. 2024-11-04
    APELIAN, David, Dr appointed
    director
  24. 2024-09-30
    📄
    appoint-person-director-company-with-name-date
    officers · AP01
  25. 2024-09-30
    📄
    termination-director-company-with-name-termination-date
    officers · TM01
  26. 2024-09-30
    📄
    appoint-person-director-company-with-name-date
    officers · AP01
  27. 2024-09-30
    📄
    termination-director-company-with-name-termination-date
    officers · TM01
  28. 2024-09-27
    KORDEL, Johan appointed
    director
  29. 2024-09-27
    YERUSHALMI, Noga appointed
    director
  30. 2024-09-27
    LIECHTENSTEIN, Therese Maria resigned
    director
  31. 2024-09-27
    TAN, Thomas, Dr resigned
    director
  32. 2024-07-12
    CASEBOURNE STOCK, Charlotte resigned
    director
  33. 2024-05-31
    OAKLEY, Andrew John resigned
    director
  34. 2024-04-04
    TAN, Thomas, Dr appointed
    director
  35. 2023-12-27
    OAKLEY, Andrew John appointed
    director
  36. 2023-11-30
    FINAN, Peter Michael, Dr appointed
    director
  37. 2023-11-30
    GREY, Mike George appointed
    director
  38. 2023-11-30
    POWELL, Kenneth Leslie, Dr resigned
    director
  39. 2023-11-30
    STEINHAGEN, Henning resigned
    director
  40. 2023-08-23
    🔓
    Charge satisfied #2
  41. 2023-08-03
    🔒
    Charge registered #3
    Lender: Hsbc Innovation Banking
  42. 2022-06-14
    🔒
    Charge registered #2
    Lender: Silicon Valley Bank
  43. 2021-07-01
    LIECHTENSTEIN, Therese Maria appointed
    director
  44. 2020-12-22
    ASANUMA, Sakae appointed
    director
  45. 2020-12-22
    STEINHAGEN, Henning appointed
    director
  46. 2020-08-14
    MCLEAN, Andrew James, Dr resigned
    director
  47. 2020-08-14
    REINHARDT, Carsten Alexander Johannes, Dr appointed
    director
  48. 2019-12-11
    🔓
    Charge satisfied #1
  49. 2019-01-01
    POWELL, Kenneth Leslie, Dr appointed
    director
  50. 2018-05-03
    🔒
    Charge registered #1
    Lender: Silicon Valley Bank
Showing most recent 50 of 54 events

Owner dependency

55/100
Moderate — manageable with handover

Some founder dependency, but not acute. A structured handover period should cover most risk.

FACTORS
  • -9 active directors: Broader management team in place — suggests transferable governance.
  • +Founder age: Director aged approximately 74 — succession pressure is live.

Succession & seller-readiness

60/100
Strong succession signal

Multiple signals suggest succession is on the horizon. Candidate for proactive outreach.

SIGNALS
  • primaryFounder aged 70+: Senior director is approximately 74 years old. Natural succession window is now.

Red flags

clean
No red flags detected from available public data. (This is not a clean bill of health — detailed accounts review still recommended.)
🔒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

7 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
Incorporated2017-10-06
Jurisdictionengland-wales
Primary SIC72110 — Research and experimental development on biotechnology

Registered office

The Sherard Building, Edmund Halley Road
Oxford Science Park
Oxford
Oxfordshire
OX4 4DQ
England

Filing status

Accounts
Next due: 2026-09-30
Last made up to: 2024-12-31
Confirmation statement
Next due: 2026-10-19
Last: 2025-10-05

Officers (9 active · 8 resigned)

APELIAN, David, Dr
director · ~61y · appointed 2024-11-04
View their other companies + combined net worth →
Active
ASANUMA, Sakae
director · ~61y · appointed 2020-12-22
View their other companies + combined net worth →
Active
DUFFY, Margaret, Dr
director · ~40y · appointed 2017-12-19
View their other companies + combined net worth →
Active
EDWARDES JONES, Lucy Charlotte
director · ~34y · appointed 2024-12-24
View their other companies + combined net worth →
Active
FINAN, Peter Michael, Dr
director · ~59y · appointed 2023-11-30
View their other companies + combined net worth →
Active
GREY, Mike George
director · ~74y · appointed 2023-11-30
View their other companies + combined net worth →
Active
KORDEL, Johan
director · ~64y · appointed 2024-09-27
View their other companies + combined net worth →
Active
WALLACE, Wallace Lucy Elizabeth
director · ~37y · appointed 2024-12-02
View their other companies + combined net worth →
Active
YERUSHALMI, Noga
director · ~61y · appointed 2024-09-27
View their other companies + combined net worth →
Active
CASEBOURNE STOCK, Charlotte
director · ~34y · appointed 2017-10-06 · resigned 2024-07-12
Resigned
LIECHTENSTEIN, Therese Maria
director · ~39y · appointed 2021-07-01 · resigned 2024-09-27
Resigned
MCLEAN, Andrew James, Dr
director · ~41y · appointed 2017-12-19 · resigned 2020-08-14
Resigned
OAKLEY, Andrew John
director · ~64y · appointed 2023-12-27 · resigned 2024-05-31
Resigned
POWELL, Kenneth Leslie, Dr
director · ~77y · appointed 2019-01-01 · resigned 2023-11-30
Resigned
REINHARDT, Carsten Alexander Johannes, Dr
director · ~59y · appointed 2020-08-14 · resigned 2024-12-02
Resigned
STEINHAGEN, Henning
director · ~57y · appointed 2020-12-22 · resigned 2023-11-30
Resigned
TAN, Thomas, Dr
director · ~46y · appointed 2024-04-04 · resigned 2024-09-27
Resigned

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

Mortgages & charges

3
Total charges
1
Outstanding
1
Active lenders
Status:Lender:3 of 3 shown
TypeProperties
outstanding
HSBC
Hsbc Innovation Banking
A registered charge03/08/2023
satisfied
Silicon Valley Bank
A registered charge14/06/202223/08/2023
satisfied
Silicon Valley Bank
A registered charge03/05/201811/12/2019
Click column headers to sort. Use filters above to narrow by status and lender.

Recent filings (106 total)

confirmation-statement-with-updates
confirmation-statement · CS01
2025-10-13
change-person-director-company-with-change-date
officers · CH01
2025-09-23
change-person-director-company-with-change-date
officers · CH01
2025-09-23
accounts-with-accounts-type-small
accounts · AA
2025-07-08
capital-allotment-shares
capital · SH01
2025-04-29
change-person-director-company-with-change-date
officers · CH01
2025-04-29
change-person-director-company-with-change-date
officers · CH01
2025-02-06
capital-allotment-shares
capital · SH01
2025-02-03
capital-allotment-shares
capital · SH01
2025-01-20
resolution
resolution · RESOLUTIONS
2025-01-08
resolution
resolution · RESOLUTIONS
2025-01-08
memorandum-articles
incorporation · MA
2025-01-08
capital-allotment-shares
capital · SH01
2025-01-07
capital-allotment-shares
capital · SH01
2025-01-07
appoint-person-director-company-with-name-date
officers · AP01
2025-01-06