A variety of items:
1) With the 17(?) acquisitions made in 2019, the company all of a sudden has just that many more middle and upper management people trying to stay relevant and keep their jobs. This causes a land mine field of toes to be stepped on, and if you aren't on the "winning" side... just start looking on how make your exit ASAP.
2) with the above, if you are in Sales and are looking for a healthy green field, all the extra sales reps the company has makes getting decent territory impossible, unless you are ok with just ridding out the status quo until you find something else.
3) with the two above statements, the upper management still insist on using Sandler sales instead of Challenger. Sandler is great single transaction sales, but with the combined products now.... Enverus is setting itself up to get entrenched in legacy selling and allowing competing companies to move in.
4) When I first looked at the company, I read a lot of reviews saying "good o'le boys club". At first, I was thinking there was going to be a lot of chit chat about football, golf, and whatever, which doesn't really bother me, but after time, I learned its more of co-workers that know each other from other jobs/companies/time and they get advantages that in a current tech company wouldn't be allowed.