I understand you are looking for English editors. I know you are a Spanish company, so I will go ahead and say I cannot speak Spanish, so if that is a requirement, I cannot do the work. But, I am a native English speaker with a background in proofreading and editing, so if this is what you are looking for, then I can assist you. I am always serious about my work, and I respect deadlines. Please message me if you are interested in talking further.