Experience with publishers?

All serious publishers are good.
Serious publishers are publishers who do not demand money from the authors.

But:
Reputable publishers usually have no interest in new, unknown authors who are not yet able to demonstrate any experiences and successes.

This is not worthwhile for the publishers because there is no high sales figures. Unrequited manuscript entries are usually not read at all by the publishers.

That it actually works that a new author is accepted by a reputable publisher, which is about as likely as a six in the lottery.

Even such geniuses like Astrid Lindgren and J.K.Rowling in their first years as authors did not manage that a publisher has accepted their works and that their books have come into the bookstores.

Tip: Take it Young authors competitions tei!

Alternatives:
You can upload your book for publication on various pages on the Internet, e.g. in Wattpad or Fanfiction.
These are pages where thousands of (young) authors publish, exchange their stories and books and gather first experiences as an author.

As a further step, you can publish your books yourself as Selfpublishing Book / eBook, e.g. via portals such as:

• Book on Demand
• epubli
• Bookrix
• Neobooks
• Amazon Kindle KDP

================================================================================================================================================================================================================================================================

One more Warning:

Be careful not to one of the fraudulent pseudo-disposition !
They take advantage of the situation that so many authors desperately seek a publishing house, unconsidered and shock the authors. They emerge as a reputable publisher and make inexperienced authors great (false) promises about the (probably) expected success of the (probably) supertollen book.
This pseudo publishers demand a lot of money from the authors, but do not provide the performance hoped by the authors. The book title then only stands in any catalogues, but more does not happen with the book.
In the end, the author remains at high cost in the 5-digit range and on boxes full of books that no one wants.

When you read something like “Publisher search“, then this is guaranteed to be such scams who seek new victims.
Serious publishers don’t write that; they have enough authors on their lists and recruit “new” authors by focusing on (hobby) authors who can already demonstrate successes, e.g. by successful participation in junior authors competitions, by successful self-publishing, or by success at Wattpad &Co.