Sent an email to a wrong person. How to correct myself and recover from the situation?

Question

I used to be a contractor PM for a small outsourcing company.
One sunny day, I was discussing with my colleague, a branch head, some unpleasant issues about how we optimize our expenses, shifting people, etc. Not a cheating, not a fraud, but clearly something that "should not go out these walls".

It was an important discussion, and I wanted to CC to a top-level manager to get his approval on our further actions.

Accidentally, I have placed a name of a customer instead of my boss' name and sent the message.

Luckily, it has nothing to do with that particular customer and his project that I led, but still, I have never recovered after that story. Everyone, including the top manager, told me, "don't worry, it happens to everyone", but at the end of the day I have asked to resign from the customer's project and never got further projects with that company.
That was, indeed, my biggest mistake for all my career. I was doubtful for quite a while if I could ask this question here, but now I think I can.

I'm thinking I could have recovered from that situation.
How to correct myself after sending a sensitive information to a wrong person?

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Update, to be most precise.
⁽¹⁾ The cost of actions the company has to do (staff and workflow re-arrangements) was quite comparable to entire profit I have earned for the company (I've been working just for several months).
⁽²⁾ Yes, I'm a kind of maximalist by character, and such failure is not compatible with my views on the business. If I were my boss, I would do the same: say, "it happens to everyone", and avoid assigning further projects to that person.
⁽³⁾ By "to recover" I understand an attempt to restore trust by the customer and colleagues. Other aspects are out of scope of this site.

Answer 1

You write:

Everyone, including the top manager, told me, "don't worry, it happens to everyone", ...

My advice is to believe them. Based on what you've written here (and there could be other details we don't have), I think you're overreacting, particularly in asking to resign from the customer's project.

I've done something similar on at least one occasion. I did a reply-all to an e-mail and mentioned some company-internal information that shouldn't have gone to everyone on the Cc list. It was a mistake, it was pointed out to me, I was a bit embarrassed -- and I moved on, being more careful from that point forward.

It sounds like this happened some time ago, so communicating with the customer at this point probably wouldn't be useful. There's a very good chance the customer just ignored it at the time, and bringing it to the customer's attention again is unlikely to improve the situation.

If it had happened just recently, the best course of action would be to ask your manager what to do. Maybe a quick followup to the customer explaining what happened and politely asking them to delete the e-mail would have been appropriate. I wouldn't communicate with the customer about it without checking with management first.

Consider this. If you were a top manager yourself, and someone working under you had made this kind of honest mistake, how would you react? Would you angrily remove them from the project, or would you just tell them "don't worry, it happens to everyone", and do what's necessary (if anything!) to clean things up? Assuming the latter, why be harder on yourself over this than you'd be on someone else -- or than your manager is being on you?

Ask yourself whether your reaction to this mistake is causing more harm than the mistake itself.

Answer 2

Focus on the value you're delivering today and will deliver in the future. Everybody makes mistakes, but the fact is that you're still valuable to your employer and your clients because you are good at your job. What you need to do is focus on how you deliver more value in your current situation, whatever that situation is. The past is done, and doesn't change what value you can deliver today.

In the immediate aftermath of such a mistake, the answer is the same, but it's worth facing up to the situation, contacting the people involved, ensuring that there are no secrets left to come out of the woodwork and bite you later (perhaps even informing the client which was involved, especially if it's possible that the client you emailed could identify the client it was about), and ensure all the pain is in the past. Face it like a boss, and then get on with doing some awesome work.

Answer 3

Keeping in mind that information sent electronically is out there, and you're not going to get it back, I think the best way to resolve this for yourself is to ask yourself what you hope to accomplish.

Do you want to save face? If so, the best policy might be honesty. Email them again, tell them it was intended for someone else, and apologize. Hopefully they'll consider an honest admission of the mistake to offset the mistake itself.

Do you want to prevent the further spread of the information? Again, since you can't get electronic info 'back', your only option here is to email them again, tell them what happened, and ask if they wouldn't mind deleting the email and forgetting about it. Of course there's no guarantee that they will.

Remember though that contacting them again might just get them to re-read the email, and in so doing you're just drawing more attention to the information. You could consider just letting it go, knowing that the customer probably realized that it was sent in error, and deleted it....