Simple and effective. You might try shades of green for an effect. Perhaps greenfield in lower case and dark grey or green. Drop slogan and use partners - perhaps in all capitals and in lighted grey (not green).
Could you make the field pic in three shades of green, from dark green (back) to current green (front). The g in greenfield might benefit from a larger font and dark green (size = as high as the 'r' (greenfield) and as low as the 'P' in (PARTNERS). PARTNERS could benefit from being bold. Perhaps not centered but aligned with the 'd'.
#73 needs some minor adjustments on the g. Everything else is perfect. Could I see the following variations, 1) slight increase in size for g 2) perhaps a lighter green 3) font alignment with rest of test or a couple of font variations.
Here are some development based on your previous comments: 1. 'g' has more slim form 2. green color of 'g' had changed to lighter green 3. font alignment
Here are some development based on your previous comments: 1. 'g' has more slim form 2. green color of 'g' had changed to lighter green 3. font alignment and different font option