Alternatively, couldn't this be seen as evidence on favor of the "corporate narrative" on lobbying? Namely, that the purpose of lobbying is to ensure politicians have instant and easy access to high-quality, insider information relevant to their decision-making on corporate issues (as opposed to simply being bribed)?
I remember my poli sci teacher on college tried very hard to convince the class of this (with little success).
I never understood that narrative either. You won't get high quality information from someone that is paying you for influence. You will get a lopsided/biased perspective, and the unwritten expectation is you will use it or contributions will cease.
Congress can and does ask companies for their expertise/stance on any given issue or policy, for free. They want to be involved for the same reason they lobby.
Reminds me of the time Tony Blair left office and went to work for JP Morgan Chase.
https://www.forbes.com/2008/01/10/jpmorgan-consultancy-advis...
I have a family member who's a lobbyist. When he talks about his job, a common theme is that a huge amount of his work is trying assess the impacts of policy on businesses (albeit mainly big businesses) and make sure lawmakers are able to take that into consideration. I don't know how well that represents lobbying as a whole, but that part always made sense and didn't seem like a bribe.
Several million dollars, as mentioned in the article, could easily be the cost of paying, e.g., 20 people to perform and communicate an assessment, as opposed to a direct "donation" to a politician. It's not said where that money was spent.