DRAINAGE ADVISORY SERVICES AND ASSISTANCE LIMITED
🌳Matureactive
06228922 · ltd · incorporated 2007-04-27
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 19.0y old — refinance window within 12 months
🔒Estimated value
—
Upgrade to see
Turnover
—
year to Apr 2025
Net worth
—
book net assets
Opportunity
72/100
Strong
What this business does
Primary activity: SIC 39000
Sector: Water supply & waste
Investor take
PursueStrong opportunity: active trading company with strong profile and bankable structure.
Opportunity 72/100 (strong), bankability 75/100. Share purchase looks the cleaner deal structure. Most likely exit: strategic trade sale (63/100).
🏦
Refinance opportunity
2 live charges · 2 lenders · oldest 19.0y
70/100
ready
Refinance conversation should be productive — structure clean and timing right.
- · Oldest live charge is 19.0 years old — likely at or near maturity.
- · Two lenders — manageable, but coordination required.
- · Legal-friction score 23/100 — clean.
Data confidence
Overall: high (80/100)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
2 charges (2/2 with lender, 2/2 with type)
90
Directors & officers
12 officers (3 active, 12 linked, 10 with DOB)
87
Ownership & PSC
1 active PSC(s) of 5 total, 5 with control declared
90
Director network
3 connected companies via shared directors
54
Filing history
114 filings on record
85
Gazette notices
No matching gazette notices (standard for active companies)
60
Opportunity Score
72/100Strong
PassWatchWorth a lookStrongExceptional
Solid opportunity signal. Worth a dedicated memo and management meeting.
Business quality
70
Active, clean filings, stable charge profile.
Acquirability
50
Some acquirability indicators.
Risk profile
77
Few red flags.
Signal strength
100
Good data coverage for analysis.
Key financials
2 years extracted from filed iXBRL accountsCash
—
Net Worth
—
Current Assets
—
Current Liabilities
—
Hover to see exact values · click legend to toggle series
Financials
Extracted from Companies House accounts · accounting standard unknown| Metric | 2025-04-30 | 2024-04-30 |
|---|---|---|
| Average employees | 7500 | -7100 |
Amounts extracted automatically from iXBRL. Fields left blank were not reported or not mapped. Values in GBP unless stated.
🔒Filing-note intelligence
1 signal 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
2
filings
- • 2 officers
Last 90 days
3
filings
- • 2 officers
- • 1 confirmation-statement
Last 180 days
10
filings
- • 7 officers
- • 2 persons-with-significant-control
- • 1 confirmation-statement
Counts from Companies House filing history.
Corporate timeline (46 events)Click to expand
- 2026-07-16📄appoint-person-director-company-with-name-dateofficers · AP01
- 2026-07-06➕GREENWOOD, Paul appointeddirector
- 2026-06-23📄appoint-person-director-company-with-name-dateofficers · AP01
- 2026-04-16📄termination-director-company-with-name-termination-dateofficers · TM01
- 2026-04-15📄notification-of-a-person-with-significant-controlpersons-with-significant-control · PSC02
- 2026-04-15📄cessation-of-a-person-with-significant-controlpersons-with-significant-control · PSC07
- 2026-04-15📄termination-director-company-with-name-termination-dateofficers · TM01
- 2026-04-15📄termination-director-company-with-name-termination-dateofficers · TM01
- 2026-04-15📄termination-director-company-with-name-termination-dateofficers · TM01
- 2026-04-15📄termination-secretary-company-with-name-termination-dateofficers · TM02
- 2026-04-13➕JACKSON, Paul Victor appointeddirector
- 2026-03-30➖GARTLEY, Claire resignedsecretary
- 2026-03-30➖DAWSON, Jessica Amy resigneddirector
- 2026-03-30➖DAWSON, Timothy resigneddirector
- 2026-03-30➖GARTLEY, Claire resigneddirector
- 2026-03-30➖GARTLEY, Darryl resigneddirector
- 2026-01-12📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2025-01-27📄change-person-secretary-company-with-change-dateofficers · CH03
- 2025-01-27📄change-person-director-company-with-change-dateofficers · CH01
- 2025-01-27📄change-person-director-company-with-change-dateofficers · CH01
- 2025-01-27📄change-person-director-company-with-change-dateofficers · CH01
- 2025-01-27📄change-person-director-company-with-change-dateofficers · CH01
- 2025-01-27📄change-to-a-person-with-significant-controlpersons-with-significant-control · PSC04
- 2025-01-27📄change-person-director-company-with-change-dateofficers · CH01
- 2024-12-19📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2023-10-17📄accounts-with-accounts-type-total-exemption-fullaccounts · AA
- 2023-04-14📄change-person-director-company-with-change-dateofficers · CH01
- 2023-04-14📄change-person-director-company-with-change-dateofficers · CH01
- 2022-12-21🔒Charge registered #2Lender: Aldermore Bank PLC
- 2022-12-15🔓Charge satisfied #1
- 2022-03-22➖GREATOREX, Andrew James George resigneddirector
- 2020-03-01➕EDWARDS, Christopher Leonard appointeddirector
- 2017-05-18➕DAWSON, Timothy appointeddirector
- 2017-05-18➕GREATOREX, Andrew James George appointeddirector
- 2015-03-31➖GREATOREX, Roy resigneddirector
- 2012-01-09➕GARTLEY, Claire appointeddirector
- 2011-07-26➕DAWSON, Jessica Amy appointeddirector
- 2009-04-01➕GARTLEY, Claire appointedsecretary
- 2009-03-31➖GREATOREX, Roy resignedsecretary
- 2009-03-31➖GARTLEY, Claire resigneddirector
- 2007-07-09🔒Charge registered #1Lender: National Westminster Bank PLC
- 2007-04-27🏢Company incorporatedAs DRAINAGE ADVISORY SERVICES AND ASSISTANCE LIMITED
- 2007-04-27➕GREATOREX, Roy appointedsecretary
- 2007-04-27➕GARTLEY, Claire appointeddirector
- 2007-04-27➕GARTLEY, Darryl appointeddirector
- 2007-04-27➕GREATOREX, Roy appointeddirector
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 ·5 director resignations in last 12 months
mediumMultiple recent departures can indicate governance disagreement, succession event, or preparation for sale/stress.
Evidence: GARTLEY, Claire resigned 2026-03-30; DAWSON, Jessica Amy resigned 2026-03-30; DAWSON, Timothy resigned 2026-03-30
Group structure
Sigo Group Limited is the ultimate parent — holding 75%+ shares. This company sits inside their group.
🏛️ultimate parent
Sigo Group Limited
Corporate parent · holds 75-100% shares · board control
⬇
DRAINAGE ADVISORY SERVICES AND ASSISTANCE LIMITED
This company · 06228922
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%| Name | Shares | Voting rights | Nature of control | Notified |
|---|---|---|---|---|
Sigo Group Limited Corporate entity | 75–100% | 75–100% | board control75-100% shares · 75-100% voting · board control | 30/03/2026 |
4 historic (ceased) PSCs
- Darryl Gartleyceased 30/03/2026· 75-100% shares · 75-100% voting · board control
- Olivia Gartleyceased 06/04/2016· 75-100% voting · board control
- Jessica Amy Dawsonceased 06/04/2016· 75-100% voting · board control
- Mrs Claire Gartleyceased 06/04/2016· 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 →Similar companies
Active · Energy & utilities · SK postcode area| Company | Est. value | Turnover | Net worth | Staff | Age | Opp | Director |
|---|---|---|---|---|---|---|---|
| C-CYCLE RECYCLERS LIMITED→ 04949186 · est 2003 · no financials extracted | — | — | — | — | 22y | — | — |
| CHERISHED COMPANION LTD→ 15473997 · est 2024 · no financials extracted | — | — | — | — | 2y | — | — |
| COUNTY DRAINS MAINTENANCE LIMITED→ 12448651 · est 2020 · no financials extracted | — | — | — | — | 6y | — | — |
| CUPRANAUT LIMITED→ 08104391 · est 2012 · no financials extracted | — | — | — | — | 13y | — | — |
| DAN BOLTON ELECTRICAL LIMITED→ 06362681 · est 2007 · no financials extracted | — | — | — | — | 18y | — | — |
| DENUO LTD→ 15138469 · est 2023 · no financials extracted | — | — | — | — | 2y | — | — |
| DRAINFLO LIMITED→ 12758500 · est 2020 · no financials extracted | — | — | — | — | 5y | — | — |
| ECOTECH SUPPLIES LIMITED→ 06624449 · est 2008 · no financials extracted | — | — | — | — | 17y | — | — |
| EDGE CLOSE GREEN ENERGY LIMITED→ 10441541 · est 2016 · no financials extracted | — | — | — | — | 9y | — | — |
| ELITE CLIMATE SOLUTIONS LTD→ 13119897 · est 2021 · no financials extracted | — | — | — | — | 5y | — | — |
| ELM POWER LIMITED→ 12414687 · est 2020 · no financials extracted | — | — | — | — | 6y | — | — |
| ENVIROMENTAL SOLUTIONS LIMITED→ 11324143 · est 2018 · no financials extracted | — | — | — | — | 7y | — | — |
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
Incorporated2007-04-27
Jurisdictionengland-wales
Primary SIC39000 — SIC 39000
Registered office
Unit 6e Lowick Close, Newby Road Industrial Estate
Hazel Grove
Stockport
Cheshire
SK7 5ED
Filing status
Accounts
Next due: 2027-01-31
Last made up to: 2025-04-30
Confirmation statement
Next due: 2027-05-08
Last: 2026-04-24
Officers (3 active · 9 resigned)
EDWARDS, Christopher Leonard→
Activedirector · ~53y · appointed 2020-03-01
View their other companies + combined net worth →
GREENWOOD, Paul→
Activedirector · ~42y · appointed 2026-07-06
View their other companies + combined net worth →
JACKSON, Paul Victor→
Activedirector · ~53y · appointed 2026-04-13
View their other companies + combined net worth →
GARTLEY, Claire→
Resignedsecretary · appointed 2009-04-01 · resigned 2026-03-30
GREATOREX, Roy→
Resignedsecretary · appointed 2007-04-27 · resigned 2009-03-31
DAWSON, Jessica Amy→
Resigneddirector · ~40y · appointed 2011-07-26 · resigned 2026-03-30
DAWSON, Timothy→
Resigneddirector · ~40y · appointed 2017-05-18 · resigned 2026-03-30
GARTLEY, Claire→
Resigneddirector · ~66y · appointed 2012-01-09 · resigned 2026-03-30
GARTLEY, Claire→
Resigneddirector · ~66y · appointed 2007-04-27 · resigned 2009-03-31
GARTLEY, Darryl→
Resigneddirector · ~70y · appointed 2007-04-27 · resigned 2026-03-30
GREATOREX, Andrew James George→
Resigneddirector · ~46y · appointed 2017-05-18 · resigned 2022-03-22
GREATOREX, Roy→
Resigneddirector · ~70y · appointed 2007-04-27 · resigned 2015-03-31
Click a director name to see their full track record across all companies.
Mortgages & charges
2
Total charges
1
Outstanding
1
Active lenders
Status:Lender:2 of 2 shown
| Type | Properties | |||||
|---|---|---|---|---|---|---|
| outstanding | Aldermore Aldermore Bank PLC | A registered charge | — | 21/12/2022 | — | |
| satisfied | National Westminster Bank National Westminster Bank PLC | Debenture | 1 property | 09/07/2007 | 15/12/2022 |
Click column headers to sort. Use filters above to narrow by status and lender.
Recent filings (114 total)
appoint-person-director-company-with-name-date
officers · AP01
2026-07-16
appoint-person-director-company-with-name-date
officers · AP01
2026-06-23
confirmation-statement-with-updates
confirmation-statement · CS01
2026-04-24
termination-director-company-with-name-termination-date
officers · TM01
2026-04-16
notification-of-a-person-with-significant-control
persons-with-significant-control · PSC02
2026-04-15
cessation-of-a-person-with-significant-control
persons-with-significant-control · PSC07
2026-04-15
termination-director-company-with-name-termination-date
officers · TM01
2026-04-15
termination-director-company-with-name-termination-date
officers · TM01
2026-04-15
termination-director-company-with-name-termination-date
officers · TM01
2026-04-15
termination-secretary-company-with-name-termination-date
officers · TM02
2026-04-15
accounts-with-accounts-type-total-exemption-full
accounts · AA
2026-01-12
confirmation-statement-with-no-updates
confirmation-statement · CS01
2025-05-15
change-person-secretary-company-with-change-date
officers · CH03
2025-01-27
change-person-director-company-with-change-date
officers · CH01
2025-01-27
change-person-director-company-with-change-date
officers · CH01
2025-01-27