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Lambda Wave

Active
Private limited companyfounded 2021active for 5 yearsBleydenberglaan 41, 3012 Leuven, BelgiumKBO/BCE: BE 0775.251.219
Summary

Lambda Wave has been active since 2021 and the Belgian Official Gazette contains no insolvency or warning signals. The 2025 annual accounts show equity of €2,323 and a net result of €30,323. Equity is shrinking by about 15% per year across the filed financial years. Its solvency ranks better than 15% of 21,009 sector peers (NACE 62, financial year 2025). The computed 12-month bankruptcy probability is 0.1% (very low).

Overview

Activity
Computer consultancy and computer facilities management
NACE 62200
1 site
Size
€22,648total assets 2025
Equity
€2,323
Profit
€30,323
Turnover not published (micro format)
Financial health
93 Excellent Checked score 2025
Bankruptcy probabilitywithin 12 months
0.1%
Structure
Accounts 151 days early0 of 2 deeds read
Why 93raises riskEquity €2,323 (10.3% of total assets)lowers riskSector: Computer programming, consultancy and related activities (NACE 62)Size: total assets €22,648Liquidity: current ratio 0.99, cash €17,312Show the evidence

Checked score

Score 2025
93 / 100
Excellent
Probability in this band: under 0.55%
Financially better than 48% of its sector peers (NACE 62, micro)
Financial strength · tick = 2024
Strong
Solvency 35+2
equity 10.3% of total assets
Liquidity 50=
short-term debt 89.7% · cash 76.4%
Profitability 100=
return on assets 133.9%
Bankruptcy probability, 12 months
0.1% Very low
0%0.5%1.5%4%10%≥ 25%

Fewer than 1 in 1,000 comparable companies go bankrupt within 12 months (an estimate).

Sector median 0.1% (25,841 companies, NACE 62, micro)
Last 24 months 11-2024: < 0.1% 12-2024: < 0.1%● unchanged vs 11-2024 01-2025: < 0.1%● unchanged vs 12-2024lowest value 02-2025: 0.1%▲ +0.1 percentage points vs 01-2025highest value 03-2025: 0.1%● unchanged vs 02-2025highest value 04-2025: 0.1%● unchanged vs 03-2025 05-2025: 0.1%● unchanged vs 04-2025 06-2025: 0.1%● unchanged vs 05-2025 07-2025: 0.1%● unchanged vs 06-2025 08-2025: 0.1%● unchanged vs 07-2025 09-2025: 0.1%● unchanged vs 08-2025 10-2025: 0.1%● unchanged vs 09-2025 11-2025: 0.1%● unchanged vs 10-2025 12-2025: 0.1%● unchanged vs 11-2025 01-2026: 0.1%● unchanged vs 12-2025 02-2026: 0.1%● unchanged vs 01-2026 03-2026: 0.1%● unchanged vs 02-2026 04-2026: 0.1%● unchanged vs 03-2026 05-2026: 0.1%● unchanged vs 04-2026 06-2026: 0.1%● unchanged vs 05-2026 07-2026: 0.1%● unchanged vs 06-2026 08-2026: 0.1%● unchanged vs 07-2026 09-2026: 0.1%● unchanged vs 08-2026 10-2026: 0.1%● unchanged vs 09-2026
How it is calculated

The band follows from the bankruptcy probability, on a scale where 10 more points roughly halve it:

75-100 Excellent under 0.55%
60-74 Healthy 0.55% to 1.5%
45-59 Fair 1.5% to 4.2%
25-44 Weak 4.2% to 15.0%
0-24 Critical over 15.0%

Where the company stands within its band depends half on the bankruptcy probability and half on how it does against its sector peers (NACE 62, micro): better than 16% on solvency, 30% on liquidity, 82% on profitability and 62% on growth.

The bankruptcy probability was computed on 09-10-2026 by the bankruptcy model of 2 October 2026, which learns from Belgian bankruptcies and reads the registers, the annual accounts and the Belgian Official Gazette.

Some facts cap the score, however low the probability. Negative or zero equity, a heavy loss, a special status in the KBO, one missing filing or accounts filed more than 90 days late hold it at Fair at most (59); two missing filings, at Weak (44). An ongoing judicial reorganisation or the company's end (bankruptcy, dissolution, liquidation) holds it at Critical at most (24).

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Signals

Six signals.
lowers riskraises riskneutral
lowers risk · Sector: Computer programming, consultancy and related activities (NACE 62)
KBO
lowers risk · Size: total assets €22,648
The company's size counts in the probability; how much depends on the rest of its profile.
NBB · annual accounts
lowers risk · Liquidity: current ratio 0.99, cash €17,312
NBB · annual accounts
raises risk · Equity €2,323 (10.3% of total assets)
NBB · annual accounts
raises risk · Weak solvency vs sector
Solvency (equity / total assets) is in the sector's weakest quartile: better than 15% of 21009 sector peers (2025).
NBB · sector comparison
Position among 21009 sector peers
Solvency
better than 15%
← weakest strongest →
neutral · Latest accounts filed on time
The financial year that closed on 31-12-2025 was due by 31-07-2026 and was filed on 02-03-2026, 151 days ahead of the deadline.
NBB · 5 filings
Deviation from the deadline
2025
151 days early
2024
185 days early
2023
30 days late
2022
31 days late
2021
30 days early
← before the deadline after the deadline →
tick = median of all Belgian filingsring = median in the sector

This company filed its last 5 accounts on average 61 days before the deadline; the sector median (NACE 62) for financial year 2024 is 9 days before the deadline, and 33% of those companies filed late.

Searched, nothing found (2)
neutral · Next filing not due yet
The next financial year closes on 31-12-2026 and is due by 31-07-2027. Nothing is late today. The company usually files around 1 July (4 of the last 5 filed years within 121 days of that day).
Companies Code · seven months
Where today falls in the filing period
10-10-2026 today31-12-2026 year end31-07-2027 deadline
neutral · No strike-offs in the KBO publications
Searched since 2021.
KBO publications · our coverage
  1. Annual accounts filedfinancial year 2025 · micro…
  2. Annual accounts filedfinancial year 2024 · micro…
  3. Annual accounts filedfinancial year 2023 · micro…

Financials · financial year 2025, micro format

Equity
€2,323▲ 16.2%
2024 · €2,000
Total assets
€22,648▼ 10.6%
2024 · €25,331
Net result
€30,323▲ 34.7%
2024 · €22,519
Working capital
-€249▲ 90.8%
2024 · -€2,701
Trend over the years

2021 to 2025, 5 financial years

After the dip in 2023 the operating result has climbed two years in a row; 2025 is 39% above 2024 and is the highest result in the available series.

What the company sold each financial year and what was left of it. A loss stands below the zero line.

Operating result€43,393 2025 Net result€30,323 2025

Use the arrow keys on the chart for the figures per year.

Sector: the middle half of NACE 62, Computer programming, consultancy and related activities: a quarter of companies sit below it, a quarter above. Each year compared with accounts in the same format, and only where there are at least 30. Dashed line: the median. Available for Net result, Equity, Total assets, Working capital, Solvency, Current ratio, Return on assets (ROA).

Every figure with its change against the financial year before
favourable unfavourable
Line20212022202320242025
Operating result€4,156-€38,446▲ 825%€26,423▼ 31.3%€31,193▲ 18.1%€43,393▲ 39.1%
Net result€3,316below the sector's middle half-€30,621within the sector's middle half▲ 823%€20,274within the sector's middle half▼ 33.8%€22,519within the sector's middle half▲ 11.1%€30,323within the sector's middle half▲ 34.7%
Equity€4,516below the sector's middle half-€35,137within the sector's middle half▲ 678%€55,411within the sector's middle half▲ 57.7%€2,000below the sector's middle half▼ 96.4%€2,323below the sector's middle half▲ 16.2%
Total assets€17,207below the sector's middle half-€50,873below the sector's middle half▲ 196%€68,081below the sector's middle half▲ 33.8%€25,331below the sector's middle half▼ 62.8%€22,648below the sector's middle half▼ 10.6%
Debt€12,691-€15,736▲ 24.0%€12,670▼ 19.5%€23,331▲ 84.1%€20,325▼ 12.9%
Working capital€4,516below the sector's middle half-€30,628within the sector's middle half▲ 578%€50,062within the sector's middle half▲ 63.5%-€2,701below the sector's middle half-€249below the sector's middle half▲ 90.8%
Solvency26.2%below the sector's middle half-69.1%within the sector's middle half▲ 42.8pp81.4%above the sector's middle half▲ 12.3pp7.9%below the sector's middle half▼ 73.5pp10.3%below the sector's middle half▲ 2.4pp
Current ratio1.36below the sector's middle half-2.95within the sector's middle half▲ 1.594.95above the sector's middle half▲ 2.000.88below the sector's middle half▼ 4.070.99below the sector's middle half▲ 0.10
Return on assets (ROA)19.3%within the sector's middle half-60.2%above the sector's middle half▲ 40.9pp29.8%within the sector's middle half▼ 30.4pp88.9%above the sector's middle half▲ 59.1pp133.9%above the sector's middle half▲ 45.0pp
above within below the middle half of NACE 62, Computer programming, consultancy and related activities: a quarter of companies sit below it, a quarter above. Each year compared with accounts in the same format, and only where there are at least 30.
Turnover and EBIT margin not published: the micro format does not require them.
Balance-sheet composition
2025 in colour, 2024 as the grey bar beneath
Assets €22,648
Fixed assets €2,572 ▼ 45.3%
Current assets €20,076 ▼ 2.7%
Equity and liabilities €22,648
Equity €2,323 ▲ 16.2%
Debt €20,325 ▼ 12.9%
Debt's share of the balance-sheet total falls from 92.1% to 89.7%. Equity is higher and debt is lower.
Key figures and ratios
2025 value · change against 2024
EBITDA
€45,521▲
2024 · €33,344
Cash flow
€32,452▲
2024 · €24,670
Debt to equity
8.75▼
2024 · 11.67
Interest coverage
28.09▲
2024 · 16.83
Debt ≤ 1 year
€20,325▼
2024 · €23,331
Income taxes
€11,449▲
2024 · €6,702
A ratio outside any meaningful range has been withheld (balance sheet total €22,648, equity €2,323).
Green means a favourable move, even when the figure itself falls: as with debt or debt to equity.

Peer companies

Historical observation

Of the 6,713 companies that looked in July 2024 the way this one looks now, 1.8% went bankrupt within 24 months and 96% are still going.

  • Micro
  • 5 to 10 years old
  • solvency 10 to 30%
  • a profit of 5% of the balance sheet or more
1.8% went bankrupt
2.2% stopped otherwise
96% still going

A further 0.2% stopped, but we cannot tell whether within those 24 months.

For this company itself Checked computes a lower bankruptcy probability: 0.1% over twelve months. The score reads more about this company than the group's four characteristics; both figures are right about what they measure.

How reliable is this rule?

Tested on the year before, without using that year itself: the groups of July 2023 gave each of the 497,472 companies of July 2024 its group's bankruptcy share. Expected: 1.6%; actually bankrupt within 24 months: 1.7%.

The companies in ten equal groups, from lowest to highest expected share.
Group Expected Actual
1 0.2% 0.2%
2 0.3% 0.5%
3 0.5% 0.6%
4 0.7% 0.8%
5 0.9% 1.0%
6 1.3% 1.5%
7 1.6% 1.8%
8 1.8% 1.8%
9 3.0% 3.1%
10 5.6% 6.2%

The rule ranks well: a company that went bankrupt got a higher share than one that kept going in 74% of comparisons. The level follows the economy: in a year with more bankruptcies, the actual share is higher than the year before.

An observation about 6,713 comparable companies, not a prediction for this company. The sector does not count: the register keeps no sector for companies that stopped, so it would make the outcome look better than it was.

Annual accounts
Filed annual accounts As filed with the NBB · 2025 against 2024 · 37 lines
Balance sheet Code20242025
Assets
Total assets20/58€25,331€22,648▼
Fixed assets21/28€4,701€2,572▼
Tangible fixed assets22/27€4,701€2,572▼
Plant, machinery and equipment23€966€0▼
Furniture and vehicles24€3,735€2,572▼
Current assets29/58€20,630€20,076▼
Amounts receivable within one year40/41€1,500€2,551▲
Other amounts receivable41€1,500€2,551▲
Cash at bank and in hand54/58€18,786€17,312▼
Deferred charges and accrued income490/1€344€213▼
Equity and liabilities
Total equity and liabilities10/49€25,331€22,648▼
Equity10/15€2,000€2,323▲
Contributions10/11€2,000€2,000=
Profit (loss) carried forward14€0€323▲
Amounts payable17/49€23,331€20,325▼
Amounts payable within one year42/48€23,331€20,325▼
Trade debts44€281€404▲
Suppliers440/4€281€404▲
Taxes, remuneration and social security45€6,009€8,590▲
Taxes450/3€6,009€8,590▲
Other amounts payable47/48€17,041€11,332▼
Income statement Code20242025
Depreciation of and write-downs on formation expenses, intangible and tangible fixed assets630€2,151€2,129▼
Other operating charges640/8€0€309▲
Gross operating margin9900€33,344€45,830▲
Operating profit (loss)9901€31,193€43,393▲
Financial income75/76B€10€0▼
Recurring financial income75€10€0▼
Financial charges65/66B€1,982€1,620▼
Recurring financial charges65€1,982€1,620▼
Profit (loss) for the period before taxes9903€29,221€41,772▲
Income taxes67/77€6,702€11,449▲
Profit (loss) for the period9904€22,519€30,323▲
Profit (loss) for the period to be appropriated9905€22,519€30,323▲
Appropriation of the result
Profit (loss) to be appropriated9906€75,930€30,323▼
Profit (loss) brought forward from the previous period14P€53,411€0▼
Profit to be distributed694/7€75,930€30,000▼
Return on contributions (dividend)694€75,930€30,000▼

The notes to these accounts (4 items: statements of assets and debts, cost breakdowns, rights and commitments) are not shown here.

Line20212022202320242025Change
Depreciation of and write-downs on formation expenses, intangible and tangible fixed assets630-€430€1,651€2,151€2,129▼ 1.1%
Other operating charges640/8€281€0€224€0€309-
Gross operating margin9900€4,437€38,877€28,298€33,344€45,830▲ 37.4%
Operating profit (loss)9901€4,156€38,446€26,423€31,193€43,393▲ 39.1%
Financial income75/76B--€5€10€0▼ 100%
Recurring financial income75--€5€10€0▼ 100%
Financial charges65/66B€11€73€740€1,982€1,620▼ 18.2%
Recurring financial charges65€11€73€740€1,982€1,620▼ 18.2%
Profit (loss) for the period before taxes9903€4,145€38,374€25,688€29,221€41,772▲ 43.0%
Income taxes67/77€829€7,753€5,413€6,702€11,449▲ 70.8%
Profit (loss) for the period9904€3,316€30,621€20,274€22,519€30,323▲ 34.7%
Profit (loss) for the period to be appropriated9905€3,316€30,621€20,274€22,519€30,323▲ 34.7%
Line20212022202320242025Change
Assets
Total assets20/58€17,207€50,873€68,081€25,331€22,648▼ 10.6%
Fixed assets21/28-€4,509€5,349€4,701€2,572▼ 45.3%
Tangible fixed assets22/27-€4,509€5,349€4,701€2,572▼ 45.3%
Plant, machinery and equipment23-€2,399€1,025€966€0▼ 100%
Furniture and vehicles24-€2,110€4,324€3,735€2,572▼ 31.1%
Current assets29/58€17,207€46,363€62,732€20,630€20,076▼ 2.7%
Amounts receivable within one year40/41-€8,639€0€1,500€2,551▲ 70.1%
Trade receivables40-€8,639€0---
Other amounts receivable41---€1,500€2,551▲ 70.1%
Cash at bank and in hand54/58€17,207€37,672€54,399€18,786€17,312▼ 7.8%
Deferred charges and accrued income490/1-€52€8,333€344€213▼ 38.2%
Equity and liabilities
Total equity and liabilities10/49€17,207€50,873€68,081€25,331€22,648▼ 10.6%
Equity10/15€4,516€35,137€55,411€2,000€2,323▲ 16.2%
Contributions10/11€2,000€2,000€2,000€2,000€2,000=
Profit (loss) carried forward14€2,516€33,137€53,411€0€323-
Amounts payable17/49€12,691€15,736€12,670€23,331€20,325▼ 12.9%
Amounts payable within one year42/48€12,691€15,736€12,670€23,331€20,325▼ 12.9%
Trade debts44--€720€281€404▲ 43.6%
Suppliers440/4--€720€281€404▲ 43.6%
Taxes, remuneration and social security45€10,971€14,103€10,268€6,009€8,590▲ 43.0%
Taxes450/3€10,971€12,858€10,268€6,009€8,590▲ 43.0%
Remuneration and social security454/9-€1,245€0---
Other amounts payable47/48€1,720€1,633€1,682€17,041€11,332▼ 33.5%
Line20212022202320242025Change
Profit (loss) for the period9904€3,316€30,621€20,274€22,519€30,323▲ 34.7%
+ Depreciation and write-downs630-€430€1,651€2,151€2,129▼ 1.1%
Operating cash flow (approximation)€3,316€31,052€21,925€24,670€32,452▲ 31.5%
Investment in fixed assets (approximation)---€2,491-€1,503€0▲ 100%
Change in cash-€20,465€16,727-€35,613-€1,474▲ 95.9%

Simplified and derived: a Belgian filing has no cash-flow statement, so these rows come from the income statement and the balance-sheet moves.

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Similar companies · same sector, comparable size

Of the 29,811 companies in this sector, figures are known for 18,788. 3,721 are within a factor 10 of this equity. These 5 are the closest to it. See the whole sector

Public contracts: not fully processed yet. The notices from December 2019 to September 2026 are still being read.

Directors

Directors
No directors read yet: 0 of 2 Gazette acts processed. See the directors and other office holders in the KBO →

Owners and capital

Owners

No owners or capital events in the accounts and acts we read.

History

Lambda Wave was incorporated on 4 October 2021 as a private limited company.1 Total assets rose from €17,207 in 2021 to €22,648 in 2025.2

  1. 1KBO (Crossroads Bank for Enterprises)
  2. 2National Bank, annual accounts 2021 and 2025

Acts, filings and financial milestones

Next filing, financial year 2026, expected by 31-07-2027
2026
02-03
NBB filing Annual accounts filed
financial year 2025 · micro format
2025
27-01
NBB filing Annual accounts filed
financial year 2024 · micro format
2024
30-08
NBB filing Annual accounts filed
financial year 2023 · micro format · 30 days late
2023
31-08
NBB filing Annual accounts filed
financial year 2022 · micro format · 31 days late
2022
31-12
Financial Highest result from 2021 to 2025net €30,621 ▲823%
Net result €30,621, the highest in the series.
31-12
Financial Liquidity more than doublescurrent ratio 2.95
Current ratio from 1.36 to 2.95.
01-07
NBB filing Annual accounts filed
financial year 2021 · micro format
Financial milestoneNBB filingFinancial milestones sit on the financial year-end date, not the filing date.
0 of 2 deeds read
About the unread acts

We know of 2 Belgian Official Gazette acts for this company. None of them has been read yet: what they contain is neither established nor disproved here.

Have them read with priority Sign in to place this company at the front of the reading queue.

Register details

Identification
Legal formPrivate limited company
Founded04-10-2021
Financial year end31-12
Activities, NACEBEL 2025
62200Computer consultancy and computer facilities management
62900Other information technology and computer services
62100Computer programming
68110Buying and selling of own real estate
70200Business and other management consultancy
82990Other business support services
E-invoicing
Reachable via Peppol
Peppol ID 0208:0775251219
Also 9925:BE0775251219

If you follow this company, Checked tells you the day it leaves the Peppol register.

Register as of 10 October 2026 · Peppol Directory

Scores and ratios are computed by Checked and are not a credit decision.

Recognitions · licences · registrations

Legal Entity Identifier

648800ATD7BZNS0Z7U05
live in the LEI register

Environmental permits: No permit applications found in Flanders. Brussels and Wallonia do not publish the applicant.

Sites & property

Location & real-estate footprint
Registered office, Leuven · 1 establishment unit since 2021
registered office establishment The establishment unit on the map
Ground area
479 m²
Building footprint
98 m²
Building volume
381 m³
Parcel 24126D0203/00X008, Flanders · tallest building 5.1 m. Linked by address, not a title deed.
2 companies at this address See who is registered here
1 establishment unit
Lambda Wave
Bleydenberglaan 41, 3012 LeuvenWholesale of information and communication equipment
since 2021unit no. 2.322.589.081
1 parcel
Flanders 1 (100%)
Cadastral parcel Region Area Buildings Height / floors
24126D0203/00X008 Flanders 479 m² 1 · 98 m² 5.1 m · 1
How the parcels are linked
Good to know
The parcel matches the address exactly.