CHAR
Charlton Aria Acquisition Corporation Class A
stock NASDAQ

Oh man! Im sorry to hear. I did sell my position a while ago and re routed my money to CHAR Technologies (YES.V).
Given that whats left of your position now is not very large, id keep it, i do think theyll increase from their current share price

CHAR hasnt started its first commercial facility yet. The first commercial operations are about to start (end of summer), so anytime in aug/Sep of this year.
This will be the 1st of 4 currently planned facilities which are anywhere from development to construction.
Thorold (1st facility) has 2 phases, phase 1 and 2. Phase 1 is done and thats the commercial plant thats starting. After which they will start generating real revenue.
So far the revenue youre seeing on CHARs books is from their pilot operations, its not significant at all.
CHAR has received $19 million from the canadian govt so far. CHAR received a $6.6 million investment from ArcelorMittal (2nd largest steel company in the world).
CHAR has multiple offtake agreements for their biocarbon. One with ArcelorMittal (multi billion dollar steel conglomerate) and one with Elkem (also a multi billion dollar silicone manufacturing company).
CHAR has barely begun.. its revenue will only increase from here.
CHARs same technology is also used to permanently destroy PFAS. They have a commercial level pilot in Baltimore, partnered with the City of Baltimore and Synagro. Syngaro is wholly owned by Goldman Sachs.
CHAR Techs technology and products have been verified by the CAD government and multiple multi billion dollar companies. Theyre only just getting started. In for a major re rating once commercial operations begin.

CHAR has declining YoY revenue, aduro is up YoY even if its still tiny, and its accelerating.
CHAR's balance sheet is also pretty crappy, leaning on short term loans vs aduro having 13M cash plus a 20m raise of funds.
CHAR is further along but the numbers don't really support the growth story as well.

No. CHAR Tech uses high temperature pyrolysis (upto 1000 degrees Celsius) to turn wood waste into Biocarbon and Renewable Natural Gas.
Totally different input and output and quite a different process. Different target markets.