oligo.de

Revenue: 12,500,000 Size: N/A | A group of companies whose luminaires illuminate Deutsche Bank, Burj Dubai, and Scout Motors' assembly lines failed to protect its own data. --- Prologue We hold an archive belonging to the OLIGO Lichttechnik GmbH and RSL Lichttechnik GmbH groups — two German lighting manufacturers based in Sankt Augustin, affiliated with TRILUX Group (Arnsberg). The archive spans more than 144 gigabytes of corporate documentation. Emails, spreadsheets, contracts, tax returns, technical drawings marked as trade secrets, passport data, employees' home addresses, their children's school documents, power of attorney records, credit insurance policies, dealer databases, and incoming quality control reports. The complete operational memory of two companies accumulated over 27 years of business. Inside: a contract with Scout Motors Inc. (USA) for $1,200,000 , signed on March 13, 2026 — two light tunnels for quality inspection on Scout Motors' American assembly line. Incoming inspection reports from April 2024 : one Turkish supplier managed to deliver a shipment in which 99.7% of glass items were rejected — 1,053 units out of 1,056. A database of home addresses for 20 employees — an open document sitting in the archive since 2014, unprotected. An executive employment contract containing a home address, salary, and the division's financial targets. An employee passport — expired back in 2019, still stored to this day. The IP address from which the CEO signed documents in 2025. The personal data of an employee's minor child stored within a corporate system. And above all of this — a January 2022 email chain in which a responsible employee suggested simply ignoring the mandatory energy audit required under EDL-G §8b. This article presents only a portion of the data selected for publication. The full archive is planned for release for download and independent review at a later date. --- Chapter 1. What This Company Actually Is "One company" is an illusion here. The core of the group is OLIGO Lichttechnik GmbH. Domain: oligo.de. Address: Tannenweg 1, 53757 Sankt Augustin (North Rhine-Westphalia). Registration court: Amtsgericht Siegburg, HRB 12198. VAT: DE 815409133. Current CEO: Dr. Robert Hörstrup . Predecessor: Thomas Dulas . Bank: Sparkasse KölnBonn, IBAN DE05 3705 0198 1901 6780 50. Alongside it: RSL Lichttechnik GmbH (Rodust und Sohn Lichttechnik) at the same address — Tannenweg 1-3, 53757 Sankt Augustin. VAT: DE 123376984. Amtsgericht Siegburg, HRA 5364. Managing directors over the years: Johannes Huxol, Oliver Thissen, Oliver Hoffmeister, Jens G. Hanfland, Uwe Grote, Michael Rother. Primary bank: Commerzbank Bonn, IBAN DE02 3804 0007 0110 7200 00. DUNS: 342724257. The third entity: OLIGO Surface Controls in Lenzen (Elbe), Brandenburg — Lange Felder 6, 19309 Lenzen. IBAN: DE22 1005 0000 6000 0180 78 (Berliner Sparkasse). Prokuristin: Ivana Krajinovic. Specialization: industrial light tunnels for manufacturing facilities. DUNS: 34-272-4257. Overseeing everything: TRILUX GmbH & Co. KG (Arnsberg) — one of Germany's largest lighting manufacturers, with revenue exceeding 600 million EUR, owning dozens of brands. The organization's internal Exchange server is named /O=OLIGO/OU=ERSTE ADMINISTRATIVE GRUPPE — RSL (domain @rsl.de) and OLIGO (@oligo.de) share a single email infrastructure . Employee Adrian Sia holds the title of Regional Manager Asia Pacific simultaneously at both OLIGO and RSL, and his email signature carries domains from both companies. Formally: three separate legal entities, legally independent. In practice: a single operational organism sharing email infrastructure, a shared address, shared directors, and a shared data archive. The group's client portfolio is far from small business: | Client | Project | Country | Scale | |---|---|---|---| | Scout Motors Inc. | Assembly lines | USA | $1,200,000 (2026) | | Audi AG | Manufacturing facilities | Germany | ~€386,210 (2024) | | Deutsche Bank | Lobby | Germany | Flagship project | | Credit Suisse | Paradeplatz, Zurich | Switzerland | Conference rooms | | Burj Dubai | Construction | UAE | Supply deliveries 2008 | | Tower 185 Frankfurt | 885+ luminaires | Germany | Large-scale project | | Frankfurt U-Bahn | Willy-Brandt-Platz station | Germany | Public infrastructure | | Sidra Medical & Research Center | Hospital | Qatar | ~€60,000 | | BHP Billiton KL | Office (5 levels) | Malaysia | Via dealer Flair Illume | | Staatsbibliothek Berlin | 63 custom LED pendants | Germany | €945/unit, 2017 | | Gessnerbrücke Zurich | Street profiles, IP65 | Switzerland | Project 07099, 2006 | | Kirche Altenbach | Custom luminaires | Germany | Joint project with TRILUX | This is not a workshop. This is a supplier whose certifications hang in the lobbies of international banks. The first problem is immediately apparent. When several formally independent entities share an address, IT infrastructure, and directors, the boundary of "where one company ends and another begins" ceases to function. This is a single perimeter pretending to be three . And a single perimeter means a single point of failure. --- Chapter 2. March 2026: Scout Motors and $1,200,000 The most recent contract in our archive is the agreement between OLIGO Surface Controls GmbH (Lenzen, Brandenburg) and Scout Motors Inc. (Delaware, 1775 Tysons Blvd, McLean VA 22102), signed on March 13, 2026 . Subject: supply and installation of two light tunnels for pre-delivery vehicle inspection at Scout Motors' manufacturing facility in the United States. Amount: $1,200,000, broken down into two line items: - Quality light tunnels CP5 and TEQ: $475,359.18 - Assembly light tunnels CP6 and CP8: $724,640.82 Delivery terms: DDP (Delivered Duty Paid) — all customs costs and risks rest with OLIGO until delivery at the US facility. Payment schedule: | Milestone | Percentage | |---|---| | Upon order placement (with letter of credit) | 30% | | After delivery | 30% | | After installation | 30% | | Final acceptance (no later than 60 days) | 10% | Warranty: 2 years from final acceptance. 99% equipment availability over 14 consecutive production days. Signatories: Dr. Robert Hörstrup (CEO, OLIGO), Ronald Grosse (OLIGO Surface Controls), Andrew Leach (Scout Motors). Tariff clause — an open-ended risk: The contract is dated March 2026 — during a period of active US tariff policy on European imports. The DDP terms mean OLIGO bears customs costs upon entry into the United States. The parties agreed: in the event of new duties — "good-faith negotiations," with the possibility of credits to Scout should tariffs subsequently decrease. No numerical mechanism for sharing the tariff burden is specified. If tariffs rise, OLIGO absorbs the first blow, with negotiations as the only protection. This is an open financial risk on a $1.2 million contract . The contract is marked: "Scout Motors Proprietary & Confidential. Do not distribute." It is in our archive. --- Chapter 3. April 2024: Quality Control Reveals a Problem 3.1. Istanbul Cam Sanayi: 99.7% Defect Rate from an Active Supplier April 2024. OLIGO's incoming inspection left behind two reports that tell their own story. Incoming inspection report No. 122245, April 10, 2024. A batch of 336 GRACE glass bowls (art. 0-14003) from Istanbul Cam Sanayi A.Ş. (Turkey, Supplier ID 501566). Inspector: Ralf Droisdorf. Decision: batch blocked (Sperrnummer 6263). Result: 99 units out of 336 rejected — a 29.5% defect rate. Documented defects: cracks during heat exposure, air bubbles in the glass, incorrect dimensions, chips, and deformations. Incoming inspection report No. 122246, April 22, 2024. A second shipment from the same supplier — item 0-16450 GLAS Ø105×18.5 mm. Inspector: Sabrina Kramer. Decision: full rejection, Sperrnummer 6276. Result: 1,053 units out of 1,056 rejected — a 99.7% defect rate. Status: "Critical deviation QS 1." The entire batch was rejected. In total, during April 2024, Istanbul Cam Sanayi delivered critically defective products twice. The first batch had a 29.5% defect rate; the second, 99.7%. Under the ISO 9001:2015 system to which the group is certified, such a pattern should have immediately triggered a supplier exclusion procedure with an 8D report. 3.2. EPREL Audit — Signature Dated May 12, 2025 In May 2025, Dr. Robert Hörstrup signed EPREL (European Product Registry for Energy Labelling) documents through the SIGN8 electronic signing system. The signature is dated May 12, 2025 , session IP address: 145.253.85.118 , contact phone number on the account: +4917399\ \ \ \ \ . This confirms that OLIGO was bringing products with mandatory energy performance declarations to the EU market throughout 2024–2025. 3.3. Energy Audit: A Requirement Left Unanswered An email exchange from January 2022 documents a specific episode: Volker Griesser informs Petra Metz of the requirement for a mandatory energy audit under EDL-G §8b (the Energy Services Act). The proposed response: to ignore the requirement and forgo the audit entirely. Since 2015, EDL-G §8b has obligated enterprises that do not qualify as small or medium-sized businesses to conduct energy audits every four years. Violations are subject to fines of up to €50,000 per reporting period. --- Chapter 4. The Financial Anatomy of RSL Money shows where a company's true nerve endings are. In our possession: complete trial balance sheets (Saldenlisten / SuSa) for RSL Lichttechnik GmbH for October 2022 and December 2024. Not summaries — complete ledgers with balances across all accounts. Discrepancy 1: Capital Ratio of 100:1 | Account | Item | Amount | |---|---|---| | 8000 | Stammkapital (share capital) | €25,000 | | 8100 | Kapitalrücklage (capital reserve) | €2,500,275.55 | | 8503 | Pensionsrückstellungen (pension reserves) | €389,047 | The share capital of €25,000 represents the minimum statutory threshold for a GmbH. The capital reserve of €2.5 million is one hundred times larger. This ratio is typical of situations where a shareholder injects funds through the reserve, bypassing the notarial procedures required to amend the Stammkapital. In itself, this is not a violation — but it is a structure that demands explanation, particularly in light of the next discrepancy. Discrepancy 2: TRILUX Owes RSL Nearly One Million Euros RSL's accounts receivable (October 2022): | Counterparty | Outstanding balance | Annual turnover | |---|---|---| | TRILUX GmbH & Co. KG | €945,683 | €1,232,865 | | OLIGO Lichttechnik GmbH | €112,956.64 | €366,453.61 | | demathieu bard (France) | €106,875 | — | | Kennedy Property S.à.r.l. | €34,176.80 | — | TRILUX owes RSL nearly one million euros against RSL's annual turnover of approximately €1.2 million — meaning 77% of RSL's annual revenue is tied up in outstanding receivables from the parent group . This is a debt owed by the parent entity to a subsidiary that shares the same address. By December 2024, OLIGO's debt to RSL had declined from €112,000 to €16,804.80. Discrepancy 3: Tax Data in an Open Archive Among our documents: OLIGO's VAT return for intra-EU sales (EC Sales List, July 2020) — 25 buyers across 12 EU countries, with total turnover of €105,368 for a single month . The report includes VAT numbers for all European clients. A complete map of the partner network for a specific month. For competitors, this is a ready-made intelligence briefing. Discrepancy 4: Internal Payments for Installation Work In the project budget for Congstar (Cologne), the expense section lists: "Grote Volker Montageleistung" — seven separate line items, totaling approximately €10,626. If one and the same individual is both an employee and an external contractor submitting invoices, this constitutes a classic conflict of interest. The available documents contain no disclosure of this dual role. --- Chapter 5. Data That Nobody Secured 5.1. An Executive's Employment Contract: Salary and Home Address Among the documents: the full employment contract of Ivana Krajinovic, Prokuristin of OLIGO Surface Controls , signed by Dr. Robert Hörstrup (December 2022). Personal data disclosed: - Home address: Imbekstieg 39, D-22527 Hamburg - Annual gross salary: €81,000 (paid in twelve equal monthly installments) - Bonus: up to €12,000 upon achievement of annual targets - Salary escalation condition: if the EBIT of the OLIGO Surface Controls Lenzen division reaches a minimum of €500,000 by October 30, 2023 — the salary is automatically increased to €93,000 - Seniority: credited from January 10, 2005 (17 years at the time of signing) - Company car: leasing up to €700/month, fully comprehensive insurance at the company's expense - Home office: permitted for up to 110 working days per year - Non-compete clause: penalty of one monthly salary per violation, maximum three violations §7 of the contract discloses the division's financial target : EBIT of €500,000 — a threshold the company considered achievable and tied to the compensation of a key executive. The contract exists in two versions: a final signed version and a draft with unfilled amount fields. We have both. 5.2. Employee Passport Data — 12 Years in the Archive Among the materials: the full visa documentation package for Lewis Andrew Smith , Project Manager at RSL Lichttechnik GmbH, a British national: - Passport number: 800750\ \ \ - Valid until 21/02/2019 - Home address (2014): 17 Talbot Road, Leeds, West Yorkshire, LS8 1AG - Business trips: Saudi Arabia (Lightech/Light Technologies, Riyadh, 2012–2014), India (Trilux Lighting India, New Delhi, 2013) The visa letters were signed by Uwe Grote (Managing Director, RSL). The document dates from 2013. In 2026, it remains here — seven years after the passport's expiry. 5.3. Home Addresses in Employment Contracts - Michael Weiss (company car agreement): Friedenauer Straße 7, 32825 Blomberg - Kurt Wittmann (signatory on corporate agreement with Berliner Sparkasse, VISA Business limit €19,000/month, ~06/2025): Asperweg 8, 94072 Bad Fissing - Petra Rancke (second company car agreement): Wallmichrather Str. 20, 42555 Velbert 5.4. A Minor's Data in the Corporate Archive Among our materials: documents pertaining to an employee's child — a letter from Aloisiuskolleg Bonn (class 8b) regarding a ski trip (December 2021, COVID-related conditions), containing the child's name, along with photographs. Retaining the personal data of a minor within a corporate system constitutes a direct violation of the data minimization principle (DSGVO Art. 5 §1c). The child gave no consent to this. The company has no legal basis for storing its employees' children's school correspondence. 5.5. CRM Database: 753 Email Addresses and the Full Dealer Network From CRM exports and marketing campaigns: 753 email addresses belonging to clients, dealers, and contractors. The Fachhandel dealer list (OLIGO Premium program): over 700 companies across Germany, Austria, and the Netherlands, along with their discount terms (base discount 30%; for turnover above €10,000 — 42%; bonus up to 7%). Separately: a bounce list of 158 email contacts covering the period 2016–2020. For competitors, this is a ready-made map of the dealer network, complete with each partner's individual terms. 5.6. Client Credit Data: Euler Hermes We hold a credit insurance policy from Euler Hermes (policy 9006SE, limit ~€1,000,200), with a named list of insured clients and their individual credit limits . This is confidential information that discloses each partner's creditworthiness as assessed by the insurer. 5.7. A Restricted Technical Drawing Technical drawing ENG-018210C (LED 1092 housing, anodized aluminum) carries an explicit warning: "Diese Zeichnung ist urheberrechtliches Eigentum der OLIGO Lichttechnik GmbH und darf Dritten nicht zugänglich gemacht werden!" ("This drawing is the intellectual property of OLIGO Lichttechnik GmbH and must not be made accessible to third parties!"). That warning has been violated by the very fact of the drawing's presence in this archive. --- Chapter 6. The IT Perimeter: A Shared Environment Without a Lock 6.1. One Email System for Everyone The organization's internal Exchange server is named /O=OLIGO/OU=ERSTE ADMINISTRATIVE GRUPPE . RSL (@rsl.de) and OLIGO (@oligo.de) share a single email infrastructure . Compromising one system means compromising both. 6.2. 27 Years Without an Archiving Policy The oldest document in the archive dates to 1999 (photographs of Weinhaus Huth Berlin, taken with an Olympus C900Z camera). The archive spans 27 years (1999–2026). There are no signs of any systematic data retention and deletion policy — everything has accumulated indefinitely. Including a passport that expired in 2019 and a school letter from 2021. --- Chapter 7. Quality: Additional Findings 7.1. Stratton Street, Piccadilly: The Reflector Crisis March 2011. Project at 8 Stratton Street, Piccadilly, London (Bovis Lend Lease). Architects: Speirs & Major, Squire & Partners. Project completion deadline: March 14, 2011. From RSL's internal correspondence with the contractor: > "Can you urgently advise on the new reflectors that arrived this morning to replace the standard ones currently installed. We were expecting the prismatic reflector to arrive with no trim as highlighted on your attached drawings... This reflector issue has now been dragged out for weeks & it seems we are still in the same position with the incorrect reflector, this need rectifying immediately." > — Darren Butler, Building Services Manager, Bovis Lend Lease RSL had delivered the wrong reflectors. At the time of writing (March 3, 2011), the problem had been ongoing for several weeks. Eleven days remained until the deadline. RSL's response — from Arne-Christian Brandes (Prokurist): "Again sorry for both the lack of communication and non-complying with our promises." RSL: (a) delivered the wrong product to a prestige project; (b) failed to meet previously given commitments on schedule; (c) acknowledged this in official correspondence. 7.2. The 2016 Legal Episode We hold a power of attorney issued by RSL Lichttechnik GmbH , signed by Uwe Grote (Managing Director) on February 24, 2016. The counterparty is identified by the code "P43." --- Chapter 8. OLIGO Surface Controls: Lenzen and Its EBIT Target OLIGO Surface Controls in Lenzen is a separate story within the group. A niche, high-margin product: industrial light tunnels for pre-delivery vehicle inspection. From Ivana Krajinovic's employment contract: in 2022–2023, Lenzen faced a clear financial objective — EBIT of at least €500,000 by October 30, 2023 . Achieving this target would automatically raise the key executive's salary from €81,000 to €93,000. The division's clients represent the top tier of the global automotive industry: - Audi AG — RFQ for LED Upgrademax kits (~€386,210, January 2024) - Scout Motors Inc. — $1,200,000 contract (March 2026) - Burj Dubai — supply deliveries in 2008 Ivana Krajinovic, who signed the customs power of attorney (POA) for DSV Air & Sea Inc. (dated June 25, 2026), is the same person whose employment contract — including her home address — is sitting in this archive. --- Chapter 9. The International Network The group is not a local German business. Our archive maps the full geography of its operations. Asia Pacific — Adrian Sia (Singapore): Regional Manager Asia Pacific at both OLIGO and RSL simultaneously. Office: 19-61 One Raffles Place Tower 2, Singapore 048616. Email: adrian.sia@oligo.de. - Indonesia, Jakarta — Raffles Apartment (RSL suspended luminaires, 2019) - Malaysia, KL — BHP Billiton office, 5 levels (dealer: Flair Illume) Middle East: Business trips by Lewis Smith (Project Manager, RSL) to Saudi Arabia — Lightech/Light Technologies (Riyadh, 2012–2014) and Trilux Lighting India (New Delhi, 2013). Visa letters were signed by Uwe Grote. Qatar: Sidra Medical and Research Center (Doha, 2011) — RSL's proposal for Debbas Qatar L.L.C. (Anne Pascual, apascual@debbasqatar.com): 307+ luminaires, Flexplay system, type 88/4598, lengths 600–2,900 mm, 50% discount, total value exceeding €90,000. RSL project No. 10750. Each of these projects is in our archive — along with passports and salaries. --- Chapter 10. VW Group, Audi, and EPREL Our archive contains documents from Volkswagen AG Formel-Q Capability (5th edition, January 2005) and ISO/TS 16949 manuals. The presence of these documents indicates that RSL/OLIGO worked — or continues to work — within the Volkswagen Group supply chain. The Formel-Q requirements include a rigorous supplier evaluation system — FMEA, SPC, 8D reports upon non-conformances, and 100% outgoing inspection under high-risk conditions. Against this backdrop: incoming inspection report No. 122245, with a 29.5% defect rate (April 2024). If OLIGO/RSL is a certified supplier to the VW Group, such a report should have generated an 8D report. In 2025, OLIGO was signing EPREL documentation via the SIGN8 system — confirming that the company was placing products with declared energy performance characteristics onto the EU market throughout 2024–2025. --- Chapter 11. Why This Matters to Four Different Audiences To the State: BfDI (Bundesbeauftragter für den Datenschutz — Federal Commissioner for Data Protection): storage of a minor employee's child's data in a corporate archive (DSGVO Art. 5 §1c, Art. 83); 753 email addresses without transparent consent management; an employee passport retained 12 years after expiry; an open database of home addresses for 20 individuals. Bundeskartellamt: a dealer agreement prohibiting sales via Amazon/eBay and mandating RRP adherence under a base discount of 42% (EU VBER, Art. 4). Finanzamt: RSL's capital structure (Kapitalrücklage one hundred times the Stammkapital); TRILUX's intra-group debt to RSL of €945,683. Energy regulation authority under EDL-G: the alleged evasion of a mandatory energy audit, documented in email correspondence from January 2022. To Employees: Your home addresses, passport data, and employment contract terms are in our possession. Lewis Smith gave RSL his passport for a 2013 business trip — in 2026, it is still here. Ivana Krajinovic is contractually bound to maintain confidentiality about the contents of her own employment agreement. To Clients and Partners: You commission lighting from this group for offices, banks, factories, and production lines. Your VAT number appears in the EC Sales List. Your credit limit under the Euler Hermes policy appears there too. If you are an OLIGO Premium dealer — your discount terms are in the database. If you are Scout Motors — your $1.2 million contract, with its tariff clauses, will be published. --- Chapter 12. The Home Address Registry: 20 People in a Single Document This is a separate level entirely. We hold two HR documents that are identical in structure: - The first is dated December 17, 2014 - The second is dated June 2, 2015 Both are titled: "Privatadressen Mitarbeiter RSL Lichttechnik GmbH & Co. KG" ("Personal addresses of RSL employees"). Both contain a complete list of active employees with their names, positions, and home addresses . Twenty people. Full addresses. Open access within this archive. | No. | Name | Position | Home Address | |---|---|---|---| | 1 | Benjamin Böhm | Konstrukteur | Bergstraße 1a, 56470 Bad Marienburg | | 2 | Rainer Braun | Techniker | Peter-Heider-Straße 2, 53225 Bonn | | 3 | Birgit Görres | Assistentin d. GL | Krumme Lanke 25, 53757 Sankt Augustin | | 4 | Uwe Grote | Geschäftsführer | Steinweg 17, 32657 Lemgo | | 5 | Enrico Hammer | Controller | Gierather Str. 35, 51469 Bergisch Gladbach | | 6 | Bodo Hoffmann | Buchhalter | Helmholtzstraße 1, 53123 Bonn | | 7 | Robert Jahn | Leiter Werkstatt/Innendienst | Steinbahn 80, 53721 Siegburg | | 8 | Murat Karatas | Produktionsmitarbeiter | Im Spicheslfeld 98, 53757 Sankt Augustin | | 9 | Artur Kornek | Leiter Endmontage | Siebengebirgsstraße 31, 53773 Hennef | | 10 | Viktoria Lüttmann | Elektrikerin | Waldstraße 31a, 57589 Pracht | | 11 | Markus Mittelstädt | Produktionsmitarbeiter | Deichstraße 20, 53757 Sankt Augustin | | 12 | Mounad Abdel | Produktionsmitarbeiter | Schützeiche 54, 53757 Sankt Augustin | | 13 | Michael Rother | Leiter Technik | Berck-sur-Mer-Straße 8, 53604 Bad Honnef | | 14 | Heinz-Willi Schliffer | Produktionsmitarbeiter | Bonner Straße 15, 53842 Troisdorf | | 15 | Andreas Schmidt | Einkauf | Pleiser Dreieck 161, 53757 Sankt Augustin | | 16 | Ingo Schumann | AV/Laserprogramme | Taubengasse 129, 53840 Troisdorf | | 17 | Ali Sengül | Produktionsmitarbeiter | Erzberger Ufer 6, 53111 Bonn | | 18 | Wolfgang Tegtmeyer | Produktionsmitarbeiter | Schellenberg 46a, 53859 Niederkassel | | 19 | Veliqi Mexhit | Produktionsmitarbeiter | Fasanenweg 45, 53757 Sankt Augustin | | 20 | Michael Weiss | Leiter Konstruktion | Friedenauer Straße 7, 32825 Blomberg | GDPR Art. 5(1)(f) requires "appropriate security, including protection against unauthorized access." The presence of this data — a complete list of home addresses for all workers and managers — in our archive constitutes a literal violation of that principle. One detail worth noting: Mounad Abdel (row 12). His driver's license is also in the same archive — found within a Mercedes-Sprinter rental agreement (Europcar, February 2015). --- Chapter 13. Specialized Sectors: Hospitals, Bridges, Libraries Hospital Lighting. RSL produced a specialized luminaire, the "Patientengeschichten" (article 20071-A006-001), installation instructions dated March 28, 2024: 24V, 42W, 6,720 lm, Ra 96 — meeting the medical standard for color rendering. Our archive also contains checklists for working with infectious patients (MRSA, MRGN) and hygiene procedure protocols. Sidra Medical & Research Center, Qatar (2011). RSL's proposal for Debbas Qatar LLC: 307+ luminaires, Flexplay system, type 88/4598, lengths 600–2,900 mm, 50% discount, value exceeding €90,000. RSL project No. 10750. Staatsbibliothek Berlin (2017). Project 07446: 63 decorative LED pendant luminaires (Lichtkissen Pendel), 600×600×200 mm, 44 LED strips at 4000K per unit. Production costing: manufacturing cost €707; TRILUX price per unit €945. TRILUX acted as an intermediary: RSL manufactured; TRILUX resold. Gessnerbrücke Zurich (2006). Project 07099: street profile luminaires, 100/130 mm, IP65 rating, for a pedestrian bridge. Deutsche Bank Frankfurt Blue (2008–2010). A complete register of 269 invoices — RSL billed through IMTECH Rüsselsheim for Deutsche Bank Frankfurt over a period of two years. ---