Some workplace problems are loud. Others are quiet but just as damaging. A co-worker who withholds information may not argue, complain, or create visible drama. Instead, they leave out details, delay updates, keep context to themselves, or make you chase information that should have been shared earlier.
At first, it may seem like forgetfulness. Maybe they missed the message. Maybe they were busy. Maybe they assumed you already knew. But when the pattern repeats, it can create real problems. Your work slows down. Deadlines become harder to meet. You make decisions with incomplete context. Then, when something goes wrong, you may look unprepared even though the missing information was never given to you.
Working with someone who withholds information requires a different kind of strategy. You do not need to accuse them immediately, but you also should not keep relying on hope. The goal is to create a clearer system around communication so important details do not stay trapped with one person.
Why people withhold information at work
Not everyone withholds information for the same reason. Some people do it accidentally because they are disorganized. Others assume that if they know something, everyone else must know it too. Some people avoid sharing updates because they are overwhelmed and do not want more questions.
Then there are people who withhold information because it gives them control. If they are the only person with the full context, they become harder to bypass. They may feel more important, more needed, or more protected. In competitive workplaces, information can become a quiet form of power.
The reason matters, but the impact matters more. Whether the behavior is intentional or careless, the result is the same: your ability to do good work becomes dependent on someone else’s willingness to communicate clearly.
That is why the solution should focus on process, not personality.
Stop relying on casual updates
A co-worker who withholds information can make casual communication risky. If updates only happen in passing, in side conversations, or through scattered chat messages, details are easy to lose.
Move important information into a more visible format. Use shared documents, project trackers, recap emails, or clear message threads where decisions and updates can be seen by everyone who needs them.
For example, instead of asking, “Can you let me know what happened with the client?” ask, “Can you add the client update to the shared tracker by 3 PM so I can finish the next step?”
That small shift changes the expectation. The information is no longer a private favor. It becomes part of the workflow.
Ask specific questions
Vague questions often lead to vague answers. If you ask, “Any updates?” someone can reply, “Not much,” even when there are important details missing.
Specific questions are harder to dodge and easier to answer. Ask for the exact piece of information you need. For example:
- “What did the client approve?”
- “Which version should I use?”
- “What deadline was confirmed?”
- “Who owns the next step?”
- “Were there any risks mentioned that affect my part?”
These questions help you avoid guessing. They also create a clearer record if the person gives incomplete information. Over time, specific questions teach others that you expect useful answers, not vague reassurance.
Confirm what you receive in writing
When information has been missing before, written confirmation protects you. After a conversation, send a short recap that captures what you understood.
You might write, “To confirm, the client approved Version B, and I’ll use that for the final draft due Friday.” Or, “Based on your update, I’ll move forward with the revised timeline and wait for finance approval before sending.”
This is not about sounding suspicious. It is about making sure everyone has the same understanding. If something is wrong or incomplete, the other person has a chance to correct it before the work moves forward.
Written confirmation also helps if someone later says, “I thought you knew,” or “That was already explained.” You can point back to the actual record without turning the conversation into a memory contest.
Make the impact visible
If the pattern continues, do not only say, “You did not tell me.” That can sound personal and may lead to defensiveness. Instead, explain the impact on the work.
For example: “When the approval update comes late, I cannot complete the final draft on schedule.” Or, “When I do not have the latest client notes, there is a risk that I will work from the wrong version.”
This keeps the conversation focused on outcomes. It is not about accusing the person of being difficult. It is about showing that missing information affects deadlines, quality, and accountability.
If needed, bring the issue into a broader process conversation. Say, “Can we agree that all client updates go into the tracker after each call?” That creates a standard instead of making the problem about one person’s habits.
Know when withholding becomes a bigger problem
Sometimes better systems fix the issue. A shared tracker, clearer questions, and written recaps may be enough. But if someone repeatedly withholds important information after expectations are clear, the issue may be more serious.
Pay attention to patterns. Are they keeping you out of key conversations? Are they sharing information with others but not with you? Are they delaying updates in a way that makes your work look late or incomplete? Are they using information gaps to protect themselves or control decisions?
If the behavior affects your reputation, deadlines, or ability to do your job, document examples and raise the issue with a manager in a factual way. Focus on dates, missed updates, and work impact. Avoid guessing their motive unless you have clear evidence.
Final thought
A co-worker who withholds information can make work unnecessarily difficult. The damage is often quiet, but it adds up. You lose time, make decisions with incomplete context, and carry responsibility for gaps you did not create.
Related Articles:
How to Stop Letting One Difficult Co-Worker Ruin Your Whole Day
How to Work With a Co-Worker Who Makes Everything About Themselves
How to Know If a Meeting Is Actually Necessary
