You are able to get some good scuba diving in when having to visit to the bank. 

> On Sep 16, 2026, at 18:15, Chuck <[email protected]> wrote:
> 
> What is the benefit in using the Cayman Islands?
> Sent from my iPhone
> 
>> On Sep 16, 2026, at 5:42 PM, Ken Hohhof <[email protected]> wrote:
>> 
>> 
>> From an SEC 10K, I see that Cambium Networks is a holding company 
>> incorporated in the Cayman Islands, with 3 subsidiaries:
>> Cambium UK
>> Cambium US
>> Cambium India
>>  
>> What assets, debts, employees and product lines are in each subsidiary?  I 
>> don’t know.
>> Does this mean that only the UK subsidiary is in “administration”?  I don’t 
>> know.
>> Do the 3 pieces stand on their own, or are they intertwined?  Almost 
>> certainly intertwined, I would think.
>>  
>> From: AF <[email protected]> On Behalf Of David Hannum via AF
>> Sent: Wednesday, September 16, 2026 8:32 AM
>> To: AnimalFarm Microwave Users Group <[email protected]>
>> Cc: David Hannum <[email protected]>
>> Subject: Re: [AFMUG] RIP Cambium Networks?
>>  
>> Just sits there churning in every browser . . . 
>> <image001.png>
>> 
>>  
>> On Wed, Sep 16, 2026 at 9:14 AM Ken Hohhof <[email protected] 
>> <mailto:[email protected]>> wrote:
>> Need to sign up in order to post, but you should be able to view.
>> 
>> You can't even get community.cambiumnetworks.com 
>> <http://community.cambiumnetworks.com/> to load?
>>  
>> 
>> On September 16, 2026 8:04:07 AM CDT, David Hannum via AF <[email protected] 
>> <mailto:[email protected]>> wrote:
>> I can't get the forum to load . . .  tried all browsers.
>> https://community.cambiumnetworks.com/t/cambium-in-administration/108820
>>  
>>  
>>  
>> On Tue, Sep 15, 2026 at 10:43 PM Ken Hohhof <[email protected] 
>> <mailto:[email protected]>> wrote:
>> There are some tidbits of information on the Cambium community:
>> https://community.cambiumnetworks.com/t/cambium-in-administration/108820
>>  
>> Oh, and I don’t think Cambium gets enough credit for Cambium Community 
>> (their user forums).  Easily the best I have seen from any vendor.  And the 
>> support people and product managers read the posts and jump in regularly.  
>> They even email an abbreviated digest of posts on the forums that you might 
>> have missed.
>>  
>> Also tools like cnMaestro, LinkPlanner, cnHeat.  And actual documentation 
>> and release notes, which many vendors skimp on or ignore completely.
>>  
>> From: AF <[email protected] <mailto:[email protected]>> On 
>> Behalf Of Zach Underwood
>> Sent: Tuesday, September 15, 2026 9:06 PM
>> To: AnimalFarm Microwave Users Group <[email protected] 
>> <mailto:[email protected]>>
>> Subject: Re: [AFMUG] RIP Cambium Networks?
>>  
>> The solution I know about is the work with astound to make Wi-Fi roaming 
>> with a single SSID work across a third party gpon system. 
>> The way it would work it would establish tunnels back to the home AP and 
>> your traffic would get tunneled from whichever access point you connected 
>> to. 
>>  
>> Zach Underwood (RHCE,RHCSA,RHCT,UACA)
>> My website <http://zachunderwood.me/>
>> advance-networking.com <http://advance-networking.com/>
>>  
>> On Tue, Sep 15, 2026, 10:01 PM Ken Hohhof <[email protected] 
>> <mailto:[email protected]>> wrote:
>> Isn't Astound the company that declined several big BEAD awards? Due to the 
>> project areas being redrawn I think. So maybe that cost Cambium some sales.
>> 
>> I am somewhat ignorant when it comes to FTTH, but I  remember seeing some 
>> marketing material for Cambium's products and being favorably impressed.
>>  
>> 
>> On September 15, 2026 8:41:48 PM CDT, Zach Underwood <[email protected] 
>> <mailto:[email protected]>> wrote:
>> Probably astound/Google fiber well at least for the wifi line. I know 
>> cambium did a big engineering push for astound earlier this year and that 
>> astound had placed a large order. 
>>  
>> Zach Underwood (RHCE,RHCSA,RHCT,UACA)
>> My website <http://zachunderwood.me/>
>> advance-networking.com <http://advance-networking.com/>
>>  
>> On Tue, Sep 15, 2026, 9:16 PM Mike Hammett <[email protected] 
>> <mailto:[email protected]>> wrote:
>> *nods* Mimosa and Zhone were both bought by huge (if not their biggest) 
>> customers.
>> 
>> Who's Cambium's biggest customer?
>> 
>> 
>> 
>> 
>> --
>> Mike Hammett
>> 
>> ----- Original Message -----
>> From: "Ken Hohhof" <[email protected] <mailto:[email protected]>>
>> To: "AnimalFarm Microwave Users Group" <[email protected] 
>> <mailto:[email protected]>>
>> Sent: Tuesday, September 15, 2026 2:48:03 PM
>> Subject: Re: [AFMUG] RIP Cambium Networks?
>> 
>> 
>> 
>> 
>> 
>> Perhaps wise precautions, especially if your exposure is primarily 
>> enterprise/consumer WiFi and FTTH as opposed to FWA. But “Cambium as a whole 
>> is on life support and only has weeks left” may be overblown. 
>> 
>> 
>> 
>> Hey, Mimosa is still around. New owner, but still around. And I wouldn’t put 
>> Mimosa in the same class with Cambium. 
>> 
>> 
>> 
>> And news that a company these days cut staff by 50% isn’t that shocking. I 
>> just hope they didn’t let AI decide who to fire, DOGE-style. Available info 
>> suggests a more strategic restructuring. That’s the part that hasn’t yet 
>> been fully revealed. 
>> 
>> 
>> 
>> I think Cambium felt they had to become an everything company like Ubiquiti, 
>> but couldn’t pull it off. Look at Tarana on the other hand, which is pretty 
>> much a one trick pony. In the long run, which is the best business strategy? 
>> Hard to tell. Especially with VC and PE money that sometimes funds stupid 
>> stuff. 
>> 
>> 
>> 
>> 
>> From: AF <[email protected] <mailto:[email protected]>> On 
>> Behalf Of Zach Underwood 
>> Sent: Tuesday, September 15, 2026 1:14 PM 
>> To: AnimalFarm Microwave Users Group <[email protected] 
>> <mailto:[email protected]>> 
>> Subject: Re: [AFMUG] RIP Cambium Networks? 
>> 
>> 
>> 
>> We are treating Cambium as a whole is on life support and only has weeks 
>> left. 
>> 
>>     * We have told vendors where we have pending orders of cambium wifi APs 
>> not to ship us any. 
>>     * We are standing up on site cnmaestro server in one of our datacenters 
>>     * We are working with what staff is left to get permanent licenses for 
>> our over 8k APs. 
>>     * We are already having talks with Extreme and Arista about their wifi 
>> APs and controllers. 
>>     * We got our first xgpon project using cambium that should go live 
>> before the end of the year, we are now looking for other vendors. 
>> 
>> 
>> 
>> 
>> 
>> 
>> On Tue, Sep 15, 2026 at 1:32 PM Ken Hohhof < [email protected] 
>> <mailto:[email protected]> > wrote: 
>> 
>> 
>> 
>> 
>> Go to their reception but put some money in the tip jar? 
>> 
>> 
>> 
>> But gallows humor aside, it’s probably difficult walking the thin line 
>> between “business as usual” and “being frugal”. A robust trade show presence 
>> might be important both for customers and potential buyers assuming they’re 
>> trying to find a buyer for part or all of the business. It doesn’t help 
>> preserve the asset value for creditors if you stop selling your products. 
>> 
>> 
>> 
>> If I’m understanding the situation correctly, the UK subsidiary is in 
>> “administration”, but Cambium Networks the parent is a US corporation and 
>> not in bankruptcy proceedings at least at this time. It seems clear that top 
>> management waited too long to take some extreme cost cutting measures, 
>> either some creditors forced their hand, or they literally couldn’t keep the 
>> lights on and make payroll, like a pilot who ejects just as the plane hits 
>> the ground. The cashflow situation couldn’t have been a mystery, so I doubt 
>> they were counting on booking some big sale or a bunch of BEAD driven 
>> revenue. One could speculate they have been trying to sell off some parts or 
>> the business or some product lines or maybe the whole company, and they just 
>> ran out of time. Maybe they thought they had a buyer and it fell through. 
>> Although it’s common for buyers to make the seller do the bloodletting 
>> before the sale. 
>> 
>> 
>> 
>> Anyway, I am not familiar with the UK version of bankruptcy. I’ve had some 
>> customers in Chapter 11 here in the US. They were actually good risks 
>> because all expenses had to be approved by an administrator or the bank or 
>> something so the checks were like cashiers checks, they never bounced, all 
>> expenses were pre approved and the cash was already there. Money owed from 
>> before they declared bankruptcy was another story. 
>> 
>> 
>> 
>> So in the US we have Chapter 11 which is usually “Debtor in Possession” 
>> where management continues running the business but needs outside approval 
>> for any major expenses. Or the company can be run by an outside 
>> administrator or trustee representing the creditors. Then there is Chapter 7 
>> which is liquidation. I get the impression that administration in this case 
>> is either like Chapter 11 with outsiders running the company, or Chapter 7, 
>> not sure which. They make it sound like a store that has closed and they’re 
>> selling off the fixtures to make partial payments to creditors. 
>> 
>> 
>> 
>> I think Cambium had or has R&D in Ashburton. I’m not sure what they did 
>> there, and if it’s part of the UK subsidiary. Presumably that goes back to 
>> the Orthogon acquisition, but I don’t know what else they might have 
>> designed there. I know when I buy PMP450 or ePMP products, the box says 
>> Cambium Networks, Ashburton, UK. For all I know they were just assigning the 
>> revenue to their UK subsidiary to dodge US income taxes. Not sure that 
>> matters if you’re reporting a loss. 
>> 
>> 
>> 
>> I will say I’ve done my part recently to help Cambium survive, I’ve bought 
>> several license or unlock keys, which I assume are high margin if not pure 
>> profit items. Kind of like contributing to the Cambium GoFundMe. 
>> Unfortunately my company is very small so I can’t make much of a dent in 
>> their payroll or rent or utility bills. 
>> 
>> 
>> 
>> Probably the WISPAPALOOZA costs have already been paid. They still have to 
>> pay travel and lodging to staff the booth and other events. Maybe they can 
>> fly Spirit Airlines? I’m guessing they will show up. Whether to sell 
>> products or to sell the whole company, they have to put a team on the field 
>> and score some points. It sounds like some product lines might be getting 
>> the axe. In which case they would be furiously reworking their trade show 
>> strategy. Promoting a product you’re discontinuing would not be good. 
>> 
>> 
>> 
>> If I were going (I’ve never gone to the Vegas shows and I’m not going to 
>> start now at age 76), I would be grilling them about things like EVO and 
>> 450v/ePMP convergence, which is a story I never bought in the first place. 
>> They handed the Cambium QOE product back to Bequant, so they seem open to 
>> revising some of their plans, maybe not trying to be everything to 
>> everybody. Maybe the best thing show attendees can do to help Cambium is to 
>> give their product managers and top mgmt our unvarnished view of what they 
>> need to do and not do. Steve Jobs was famous for selling people things they 
>> didn’t yet know they needed. I don’t think anybody at Cambium right now is a 
>> Steve Jobs. We’ve all seen things at stores that any random person on the 
>> street could look at and say that will never sell, that’s a stupid idea. And 
>> we’ve all seen radios that any field tech could say is poorly designed and a 
>> pain in the butt to install. Or radios that no residential customer would 
>> let us install on their house. Cambium can’t afford any mistakes like that. 
>> Although I have to remember they have government customers who are not like 
>> WISPs. 
>> 
>> 
>> 
>> Brutally honest feedback from customers might be the best help they could 
>> get right now. Just my opinion, worth every penny you paid for it. 
>> 
>> 
>> 
>> 
>> From: AF < [email protected] <mailto:[email protected]> > On 
>> Behalf Of Cameron Crum 
>> Sent: Tuesday, September 15, 2026 10:10 AM 
>> To: AnimalFarm Microwave Users Group < [email protected] 
>> <mailto:[email protected]> > 
>> Subject: Re: [AFMUG] RIP Cambium Networks? 
>> 
>> 
>> 
>> Sadly, I think you are correct. 
>> 
>> 
>> 
>> On Tue, Sep 15, 2026 at 7:01 AM David Hannum via AF < [email protected] 
>> <mailto:[email protected]> > wrote: 
>> 
>> 
>> 
>> I guess that means I should make alternative dinner plans for Monday night 
>> at WISPAPALOOZA as Cambium had a reception planned . . . . We'll see . . . 
>> 
>> 
>> 
>> On Mon, Sep 14, 2026 at 5:45 PM Josh Luthman < [email protected] 
>> <mailto:[email protected]> > wrote: 
>> 
>> 
>> 
>> Half of the company was fired - no severance pay. 
>> 
>> 
>> 
>> On Mon, Sep 14, 2026 at 1:16 AM Ken Hohhof < [email protected] 
>> <mailto:[email protected]> > wrote: 
>> 
>> 
>> 
>> This seems to be news out of the UK and from one person who has been let go. 
>> Some of the statements would seem to apply globally, but maybe we should 
>> wait for the light of day and see what comes out. 
>> 
>> 
>> 
>> This may be the source for some of the speculation: 
>> 
>> https://www.ispreview.co.uk/index.php/2026/09/wireless-uk-broadband-company-cambium-networks-falls-into-administration.html
>> 
>> It sounds like administration is Brit speak for what we would call Chapter 
>> 11? But also they’re talking about the UK subsidiary. 
>> 
>> 
>> 
>> Years ago I worked at a company that did an IPO and I learned from all the 
>> nonsense on the Yahoo message boards not to assume everyone knew what they 
>> were talking about. Like big news flash, the board meeting was moved to 
>> Florida. Well, it was because one board member has an ear infection and 
>> couldn’t fly. Then some amateur sleuth discovered the board meeting was 
>> extended by a day. Turns out since it was moved to Florida, some on the 
>> board wanted a day to play golf. Then the CEO sold some stock. Reason was he 
>> was building a fancy new house. 
>> 
>> 
>> 
>> Maybe the speculation is all true. Nothing I would do in response can’t wait 
>> a few days. Unless you’re placing bets on prediction markets. 
>> 
>> 
>> 
>> 
>> From: AF < [email protected] <mailto:[email protected]> > On 
>> Behalf Of Colin Stanners 
>> Sent: Sunday, September 13, 2026 10:30 PM 
>> To: AnimalFarm Microwave Users Group < [email protected] 
>> <mailto:[email protected]> > 
>> Subject: [AFMUG] RIP Cambium Networks? 
>> 
>> 
>> 
>> It seems to be RIP for Cambium Networks, born in 2011 (when the 
>> Canopy/Orthogon products were spun off from Motorola, who had started 
>> selling those around 2002) to 2026. As well as its acquisitions Orthogon / 
>> PipingHot Networks and Xirrus. 
>> 
>> 
>> 
>> https://www.linkedin.com/posts/carljefferys_cambium-networks-appears-to-have-collapsed-share-7505055774495100929-X72q/
>> 
>> 
>> 
>> https://blog.j2sw.com/technology/an-open-letter-about-the-implosion-of-cambium-networks/
>> 
>> 
>> 
>> When I started in the WISP industry around 20 years ago, I found their 
>> products' good engineering, reliability and scalability a wonderful asset to 
>> help build a WISP. Since that time the products have increased greatly in 
>> bandwidth capability and the company's products and its hard-working 
>> employees have been a big contributor of my work life. 
>> 
>> 
>> 
>> Unless something magical comes in to save them, this will be then end and a 
>> big loss for the industry and a big reconsideration for our networks. 
>> 
>> -- 
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>> 
>> 
>> 
>> 
>> 
>> -- 
>> 
>> Zach Underwood (RHCE,RHCSA,RHCT,UACA) 
>> 
>> My website 
>> 
>> advance-networking.com <http://advance-networking.com/>
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