Record the replies to Sibert and OMS

- Sibert: back in Thailand, investor meeting in preparation, his OMS/Pheenix
  advice noted; itemised quotation not yet requested.
- OMS: met in Haarlem; role split given to Lou (Simona management and audio,
  Alexander technical); waiting for his calculation material.
- README: team roles, investor meeting in the status list.

docs/suppliers/making-vinyl-europe-2026-exhibitors.md

@@ -49,8 +49,11 @@ traceability spec, the steam decision, the Thai PVC lead, the 50/50 fleet).
   - He also sees Alexander's background in electronics and solar as well
     placed to judge what the electronic reporting on daily production
     needs: the data side again.
-  - Alexander has replied (October 2026); the itemised quotation is still
-    open ([roadmap](../roadmap.md) item 6).
+  - Alexander's reply (October 2026): back in Thailand and preparing a
+    meeting with the investor (separate from Simona and Alexander); Ian's
+    advice on OMS and Pheenix is noted; we get back to him when there is
+    news, with the aim of working together. The itemised quotation has
+    not been requested yet ([roadmap](../roadmap.md) item 6).
 - **Pheenix Alpha follow-up** (Robert Gunnarsson, CEO, to Simona and
   Alexander, email 5 October 2026; Simona replied on 9 October with
   Niklas Poblenz copied):
@@ -67,13 +70,14 @@ traceability spec, the steam decision, the Thai PVC lead, the 50/50 fleet).
     and plans are concrete, in the coming weeks. No datasheet or quote
     yet. Ask for the reference clients with the call (Deepgrooves first,
     for biomass steam).
-- **OMS first contact** (Lou Wullms to Alexander, email in German,
-  7 October 2026): he asks Alexander to confirm he received it, then will
-  send material so that we can start calculating and see what the
-  galvanics side involves, and asks whether Simona will work on the
+- **OMS** (Lou Wullms, met in Haarlem; first email to Alexander, in
+  German, 7 October 2026): he asks Alexander to confirm he received it,
+  then will send material so that we can start calculating and see what
+  the galvanics side involves, and asks whether Simona will work on the
   project too. Contacts: Lou Wullms for technical matters, Wilma Peeters
-  for accounting and logistics. Alexander has replied to confirm; OMS's
-  material is the next step. Details in
+  for accounting and logistics. Alexander replied to confirm: Simona
+  covers management and the audio side, Alexander the technical side.
+  OMS's material is the next step. Details in
   [galvanics and stamper prep](../equipment/galvanics.md#a-third-candidate-optical-media-services-oms).
 - **SST** (Daniel Krieger, Schallplatten Schneid Technik, Frankfurt, to
   Simona and Alexander, email 7 October 2026):

docs/suppliers/vendor-landscape.md

@@ -165,8 +165,9 @@ a Pheenix turnkey line: Lou Wullms is "a long-standing industry colleague
 who makes good equipment" and very familiar with the Asian market. A
 directory listing points OMS's website at Newbilt's equipment page, which
 announces new Newbilt electroplating equipment; whether the two are linked
-is unconfirmed. Lou Wullms made first contact by email on 7 October 2026
-and Alexander has replied; material to calculate from follows, no
+is unconfirmed. Simona and Alexander met Lou Wullms in Haarlem; he wrote
+on 7 October 2026 and Alexander has replied; material to calculate from
+follows, no
 datasheet or price on file yet. Details, company data and open questions
 in [galvanics and stamper prep](../equipment/galvanics.md).